Skf Catalogo Cojinetes Lisos

SKF bushings

ContentsBUSHING SELECTIONWorlds Widest Bushing Stock Assortment SKF Bushings Product Guide SKF Bushings Technical Data Bushing Selection Overview of Technical Data Temperature range Coefficient of friction Load capacity Sliding velocity Shaft recommendations 2 4 6

7 7 8 8 9

P R O D U C T S P E C I F I C I N F O R M AT I O N T E C H N I C A L D ATASKF Solid Bronze The all-round runner 11 SKF Sintered Bronze The fast runner 13 SKF Wrapped Bronze The cross country runner 15 SKF PTFE Composite The long runner 17 SKF POM Composite The up-hill runner 19 SKF Stainless Backed Composite The smooth & shiny runner 21 SKF PTFE Polyamide The jogging runner 23 SKF Filament Wound The heavy duty runner 25

A S S O RT M E N TSKF Solid Bronze The all-round runner SKF Sintered Bronze The fast runner SKF Wrapped Bronze The cross country runner SKF PTFE Composite The long runner SKF POM Composite The up-hill runner SKF Stainless Backed Composite The smooth & shiny runner SKF PTFE Polyamide The jogging runner SKF Filament Wound The heavy duty runner 28 32 36 38 44 48 50 521

Worlds Widest BushiSKF number one in bearingsMade by SKF stands for excellence. It symbolises our consistent endeavour to achieve total quality in everything we do. We provide our customers with outstanding bushing quality.

SKF your only bushing partnerUsing our global sales network and logistics expertise we offer a delivery service level far beyond that of any competitor. With the worlds widest bushing stock assortment distributors and end users now have the solution for most industries and application needs from one single source.

SKF we help to select the right bushing for youThroughout the world we are recognised as the leading rolling bearing manufacturer. We are renowned for our excellent technical support and application know-how. However, we are also a major player in the plain bearing field: spherical plain bearings, rod ends and now a much expanded range of bushings. The new product selection guide in this catalogue simplifies the selection of bushings from our expanded range for you.

2

ng Stock AssortmentSKF Solid BronzeThe all-round runner The traditional and robust bushing material

SKF Sintered BronzeThe fast runner Oil impregnation allows very high sliding velocity

SKF Wrapped BronzeThe cross country runner Excellent in dirty environments due to lubrication pockets

SKF PTFE CompositeThe long runner Long maintenance-free operating life due to low friction

SKF POM CompositeThe up-hill runner Optimal combination of low maintenance under tough running conditions

SKF Stainless Backed CompositeThe smooth & shiny runner The non-corrosive maintenance-free long runner

SKF PTFE PolyamideThe jogging runner The cost efficient maintenance-free bushing

SKF Filament WoundThe heavy duty runner The maintenance-free bushing for extreme running conditions3

SKF Bushings

Solid BronzeThe all-round runner

Sintered BronzeThe fast runner

Wrapped BronzeThe cross country runner

Self-lubricating performance Maintenance-free operation Dirty environment Corrosion resistant High temperature High load Shock loads/vibrations High sliding velocity Low friction Poor shaft surface finish Small operating clearance Insensitive to misalignment Low price level

+ + +0

+ +0 0

0

++ + +0

0

+ + +0

+0

++ + 0 0

0 0 0

+

+

Assortment

Product series designation Page 4

PBM 28

PBMF

PSM 32

PSMF

PRM 36

PRMF

Excellent (++)

Good (+)

Product Guide

PTFE CompositeThe long runner

POM CompositeThe up-hill runner

Stainless Backed CompositeThe smooth & shiny runner

PTFE PolyamideThe jogging runner

Filament WoundThe heavy duty runner

++ ++ 0

+ +0 0 0

++ ++ ++ + +0

++ ++ ++0 0

++ ++ + ++ + ++ ++ ++0

++ +0

++0

0 0 0 0 0

+ ++ ++ ++

+ ++0

+ ++ +

+0

+

++

++

PCM .. E(B) PCMW .. B PCMF .. E(B) PCMS .. B 38

PCM .. M

PCMW .. M PCMS .. M 44

PI 48

PPM 50

PPMF

PWM 52

Suitable (0)

Not suitable ()

5

6Sintered BronzeThe fast runner The long runnerThe smooth & shiny runner

SKF Bushings Technical Data

Solid Bronze PTFE CompositeThe up-hill runner

The all-round runner The cross country runner

Wrapped Bronze POM Composite Stainless Backed Composite

PTFE PolyamideThe jogging runner

Filament WoundThe heavy duty runner

Temperature range, C 0,08 .. 0,15 0,05 .. 0,10 0,08 .. 0,15 0,03 .. 0,25 0,04 .. 0,12

40 .. +250

10 .. +90

40 .. +150

200 .. +250

40 .. +110

150 .. +150 0,03 .. 0,17

30 .. +110 0,06 .. 0,15

50 .. +140 0,03 .. 0,08

Friction coefficient,

Permissible load, N/mm2 dynamic static 25 45 0,5 e7 e8 H7 0 .. 1,0 165 400 200 300 150 400 0,2 .. 0,8 0,4 .. 0,8 H7 H7 H7 0 .. 0,4 300 600 f7 f8 e7 f8 f7 h8 0,25 .. 5 1,0 2,0 (p 1,0) 10 20 40 120 80 (v 0,02) 250 120 (v 0,02) 250 2,0 (p 1,0) h7 h8 H7 0 .. 0,8 150 600

80 (v 0,5) 300 1,5 g6 f7 H7 0 .. 0,4 300 600

40 80 1,0 h8 h9 H7 0 .. 0,8 100 300

140 200 0,5 h7 h8 H7 0 .. 0,8 200 600

Permissible sliding velocity, m/s

Shaft tolerance

Housing tolerance

Shaft roughness Ra, m

Shaft hardness, HB

Assortment

Product series designationPBMF PSM PSMF

PBM

PRM

PRMF

PCM .. E(B) PCMW .. B PCMF .. E(B) PCMS .. B

PCM .. M PCMW .. M PCMS .. M

PI

PPM

PPMF

PWM

The sliding velocity can be calculated using v = n d / (60 1 000) where v = sliding velocity, m/s n = rotational speed, r/min d = bore diameter of bushing, mm

The specific bearing load can be calculated using p = F/(d b) where p = specific bearing load, N/mm2 F = bearing load, N d = bore diameter of bushing, mm b = width of bushing, mm

Bushing SelectionOverview of Technical DataThe temperature range for SKF Solid and Wrapped Bronze bushings can be extended by using special lubricant.Temperature rangeAmbient temperature range (C) for the different SKF sliding materials under normal operating conditions.

Temperature, C

250 200 150 100 50 0 -50Solid Bronze Sintered Wrapped Bronze Bronze

-200PTFE Composite

POM Composite

-150Stainless Backed Composite

PTFE Polyamide

Filament Wound

Coefficient of frictionCoefficient of friction () under dry or initially lubricated operating conditions (typical values) for the different SKF sliding materials.

Coefficient of friction

0,20

0,15

0,10

0,05

The friction of SKF sliding materials against a technical surface depends principially on the load, sliding velocity, surface roughness of the mating surface and the lubrication conditions. The lower coefficients of friction are obtained under high specific loads at low sliding velocities (not applicable to SKF Sintered Bronze). Both higher and lower friction can occur under extreme conditions.

0,00Solid Bronze Sintered Bronze Wrapped Bronze PTFE Composite POM Composite Stainless Backed Composite PTFE Polyamide Filament Wound

7

The load capacity for a specific application also depends on several other factors, such as type of load, sliding velocity and frequency of oscillation.

Load capacityPermissible specific bearing load, p (dynamic), N/mm2, at a sliding velocity less than 0,01 m/s and permissible static load (N/mm2) at v = 0 m/s for the different SKF sliding materials.

Surface pressure, N/mm2

= dynamic

= static

300

250

200

150

100

50

0Solid Bronze Sintered Wrapped Bronze Bronze PTFE Composite POM Composite Stainless PTFE Backed PolyComposite amide Filament Wound

All sliding materials supplied by SKF can operate under rotational, oscillating and linear movements. The permissible sliding velocity for a specific application also depends on such factors as load, shaft surface and heat removed.

Sliding velocityPermissible continuous sliding velocity (m/s) at a load less than 1 N/mm2 under dry or initially lubricated operating conditions for the different SKF sliding materials.

Sliding velocity, m/s

5 3

2

1

0Solid Bronze Sintered Wrapped Bronze Bronze PTFE Composite POM Composite Stainless PTFE Backed PolyComposite amide Filament Wound

8

Shaft recommendationsRecommended ISO tolerance, surface roughness and suface hardness of the shaft for the different SKF sliding materials.

Higher tolerance grades can be used when the application demands are moderate.

0

h8 h7

h8 g6

h8

h9 h7

h8

f7

f8

f8 f7

f7

e7

e8

e7

Solid Bronze

Sintered Bronze

Wrapped Bronze

PTFE Composite

POM Composite

Stainless Backed Composite

PTFE Polyamide

Filament Wound

Shaft surface roughness Ra, m

2,0

1,5

1,0

The surface roughness often has a significant influence on the operating life. However, a surface roughness lower than 0,04 m may have a negative effect.

0,5

0,0Solid Bronze Sintered Bronze Wrapped Bronze PTFE Composite POM Composite Stainless Backed Composite PTFE Polyamide Filament Wound

Shaft surface hardness, HB

600

500

400

300

The heavier the load, the harder the shaft should be. High risk for embedding inprinting will also require a harder shaft.

200

100

0

Solid Bronze

Sintered Bronze

Wrapped Bronze

PTFE Composite

POM Composite


PTFE Polyamide

Filament Wound

9

SKF Solid BronzeThe all-round runnerTh e t r a d i t i o na l a n d ro b u s t b u s h i n g m at e r i a l M a i n a p p l i c at i o n s 1 )

No other cylindrical bushing is used in as many and as varied applications as solid bronze bushings. The solid bronze material is ideally suited for highly demanding applications in tough environments. SKF offers a standard assortment of both plain and flanged cylindrical bushings in accordance with ISO 4379 and DIN1850.

SKF Solid Bronze bushings are intended for oscillating movements in both rotational and axial directions. SKF Solid Bronze bushings are not intended for rotating movements at medium or high speeds. Examples of applications are: construction machinery transport equipment pulp and papermaking machinery off-shore equipment

Positioning of lubrication groove at different running conditions rotating movement

F

SKF Solid Bronze bushings offer many features and advantages such as: insensitive to dirty environment resistant to shock loads and vibrations at slow speeds enable operation with a poor shaft surface finish good resistance to corrosive conditions lubrication groove

F

oil

L u b r i c at i o n

60

15

M at e r i a l

SKF Solid Bronze bushings are made of a multi-component bronze, CuSn7ZnPb, which has a very good sliding properties. All surfaces of the solid bronze bushings are machined.

SKF Solid Bronze bushings are intended to be lubricated with oil or grease. Lubrication not only improves the sliding properties, but also reduces wear and prevents corrosion. Grease is usually used when lubrication is periodical, while in exceptional cases, an oil bath is used. Seals are recommended when the bushing is to be used in an aggressive environment. All bushings with bore diameter of 14 mm and above incorporate an axial lubrication grove.

grease

pendelum movement

F

2

Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient (greased) Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB1)

25/45 0,5 0,08 .. 0,15 40 .. +250

e7 e8 H7 < 1,0 > 165

The performance of SKF Solid Bronze bushings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

11

SKF Sintered BronzeThe fast runnerO i l i m p r e g nat i o n a l l ow s v e ry high sliding velocity M a i n a p p l i c at i o n s 1 )

SKF Sintered Bronze cylindrical bushings are all self-lubricating and maintenancefree. The sintered bronze bushings consist of a porous bronze matrix impregnated with lubricant. The permissible sliding velocity for sintered bronze bushings is very high, which makes the bushings suitable for rotating applications. SKF offers a full range of both plain and flanged cylindrical bushings.

SKF Sintered Bronze bushings are most suitable for applications with rotating movements and where the self-lubricating performance requirements are high. Examples of applications are: electrical equipment household equipment printing machinery machine toolsD 1js13 Lh13 Bh13

dE7


Dr7

SKF Sintered Bronze bushings offer many features and advantages such as: very high sliding velocity no external lubrication required maintenance-free operation good frictional properties

While storing and mounting make sure that the bushing never comes into contact with any absorbent material, as this may drain the oil very quickly. It is therefore recommended to keep the bushing in the original packaging for as long as possible. Additional lubrication is usually not necessary.

Lh13

Dr7

dE7

M at e r i a l

SKF Sintered Bronze consists of a sintered metallic bronze and graphite matrix (1 % weight of graphite) with fully impregnated porosity. The material composition in SKF Sintered Bronze bushings is SINT A51 with a porosity volume of 28 % impregnated with mineral oil. Machining or grinding of the sliding surface of a porous sintered bushing is not recommended due to the risk of closing the bearing pores.Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB1)

10/20 5 0,05 .. 0,10 10 .. +90

f7 f8 H7 0,2 .. 0,8 200 300

The performance of SKF Sintered Bronze bushings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

13

SKF Wrapped BronzeThe cross country runnerE x c e l l e n t i n d i rt y e n v i ro n m e n t s d u e to l u b r i c at i o n p o c k e t s M a i n a p p l i c at i o n s 1 )

SKF Wrapped Bronze cylindrical bushings are made completely of bronze. They are particularly suitable for applications which must be re-lubricated due to dirty environments. The sliding surface is provided with lubrication pockets which contribute to the enhanced lubrication performance. SKF offers a full range of both plain and flanged cylindrical bushings in accordance with ISO 3547 and DIN 1494.

SKF Wrapped Bronze bushings are suitable for both radial and axial movements. The bushings are well suited for machinery in dirty environments where shock loads and/or vibrations occur. Examples of applications are: agricultural machinery hoisting equipment construction machinery forest machinery

Diamond-shaped lubricant reservoirs

SKF Wrapped Bronze bushings offer many features and advantages such as: insensitive to dirty environments resistant to shock loads and vibrations at slow speeds good resistance to corrosive conditions


Lubrication improves the sliding properties, reduces wear and prevents corrosion since the metal surfaces of bushing and shaft are separated from each other. SKF Wrapped Bronze bushings are intended to be lubricated with grease or oil. All commonly used greases can be used. Seals are recommended when the bearing is to be used in an aggressive environment.

M at e r i a l

SKF Wrapped Bronze is made completely of bronze, CuSn8. The bushings are produced from strips which are then wrapped and calibrated. The working surface is machined and provided with diamond shaped indentations all over its sliding surface. These indentations serve as lubricant reservoirs, where lubricant is initially filled and progressively released during operation.Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient (greased) Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB1)

40/120 1,0 0,08 .. 0,15 40 .. +150

e7 f8 H7 0,4 .. 0,8 150 400

The performance of SKF Wrapped Bronze bushings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

15

SKF PTFE CompositeThe long runnerLong mai nte nanc e - f re e ope r ati ng l i f e d u e to l ow f r i c t i o n M a i n a p p l i c at i o n s 1 )

In applications where other materials have shown insufficient operating life SKF PTFE Composite dry sliding bearings can be the solution. SKF PTFE Composite is specially designed to operate without lubricant and is particularly suited for high load/medium speed applications. SKF offers a full range of cylindrical bushings in accordance with ISO 3547 and DIN 1494 as well as flanged bushings, thrust washers and strip.

SKF PTFE Composite dry sliding bearings are suitable for applications where the load and self-lubrication requirements are high. Examples of applications are: automotive applications materials handling equipment home appliances and consumer goods textile machineryCross section of SKF PTFE CompositePTFE tin bronze copper layer sheet steel backing copper layer tin layer


SKF PTFE Composite bearings offer many features and advantages such as: maintenance-free operation very good frictional properties high load capacity operating temperatures up to 250 C sliding velocity up to 2 m/s small operating clearance

The PTFE-based sliding surface permits smooth, low-friction operation without lubrication or maintenance. During the running-in phase part of the covering layer of SKF PTFE Composite dry sliding bearings is transferred to the mating surface and forms a physically bonded lubricant film. The presence or continuous supply of oil or other non corrosive fluids may be advantageous and improve the perfomance of these bearings.

M at e r i a l

SKF PTFE Composite dry sliding bearings combine the mechanical strength of steel with the low friction of a PTFE-based self-lubricating sliding layer. The intermediate layer of porous tin bronze guarantees a strong bond between the backing and sliding surface and also improves the dissipation of heat generated during operation. The bearing is available in two versions. One with a sliding layer without any lead. This version has the suffix E. Another version where the sliding layer contains a minor amount of lead incorporates the suffix B. To protect the bearings from corrosion the steel backing is tin-plated. All SKF PTFE Composite dry sliding bearings can be machined, except for the sliding surface. however, a calibration is possible within certain limits.1)

Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB f7 h8 H7 0 .. 0,4 300 600 80/250 2,0 (p 1,0) 0,03 .. 0,25 200 .. +250

The performance of SKF PTFE Composite bearings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications. Note: Because of the lead content, SKF PTFE Composite type B should not be used in contact with food, beverage or pharmaceutical products. Try to use SKF PTFE composite type E, SKF POM or Stainless Backed Composite bushings instead.

17

SKF POM CompositeThe up-hill runnerO p t i m a l c o m b i nat i o n o f l ow m a i n t e na n c e u n d e r to u g h ru n n i n g c o n d i t i o n s M a i n a p p l i c at i o n s 1 )

SKF POM Composite is referred to as pre-lubricated because it requires only a trace of lubricant to operate satisfactorily for long periods. The material is designed to operate with marginal lubrication and effectively fills the gap between fully lubricated bearings and dry sliding bearings. SKF offers a full range of plain cylindrical bushings in accordance with ISO 3547 and DIN 1494, as well as thrust washers and strip.

SKF POM Composite sliding bearings are suited for low-maintenance applications in tough running conditions. As a result of the lubricant retention pockets on the sliding surface, SKF POM Composite bearings are especially well suited for applications in dirty environments where lubricant cannot be supplied continuously or frequently. Examples of applications are: agricultural equipment construction machinery materials handling equipment home appliances and consumer goods

Cross section of SKF POM CompositePOM tin bronze copper layer sheet steel backing copper layer tin layer

SKF POM Composite bushings offer many features and advantages such as: maintenance-free operation very good frictional properties high load capacity high sliding velocity small operating clearance


M at e r i a l

SKF POM Composite bearings are designed to operate with marginal lubrication and should initially be lubricated with grease. It is not necessary to re-lubricate, but the presence or continuous supply of lubricant extends bearing life considerably. To protect the mating surface against corrosion, grease can be periodically applied.

SKF POM Composite sliding bearings are specially designed to operate with marginal lubrication. The sliding surface has a highly effective grease retention system with lubrication pockets, which serve as grease reservoirs. SKF POM Composite consists of three bonded layers: a copper plated steel backing strip and a sintered porous tin bronze matrix covered with an acetal (polyoxymethylene, POM) resin. To protect the bearing from corrosion the steel backing is tin plated. All SKF POM Composite sliding bearings can be machined. However, any machining of the sliding surface should only be undertaken in exceptional cases.

Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB h7 h8 H7 0 .. 0,8 150 600 120/250 2,0 (p 1,0) 0,04 .. 0,12 40 .. +110

1)

The performance of SKF POM Composite bearings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

19

SKF Stainless Backed CompositeThe smooth & shiny runnerTh e n o n - c o r ro s i v e m a i n t e na n c e f r e e l o n g - ru n n e r M a i n a p p l i c at i o n s 1 )

SKF Stainless Backed Composite dry sliding cylindrical bushings* are specially developed for maintenance-free applications requiring high resistance to corrosive environments. SKF Stainless Backed Composite bushings are designed to operate without lubricant and are particularly suited for highly loaded applications. SKF offers a standard assortment of plain cylindrical bushings according to ISO 3547 and DIN 1494.

SKF Stainless Backed Composite bushings are able to sustain heavy load under low sliding velocity conditions in a corrosive environment. Examples of applications are: food and packaging industry valves and pumps medical equipment printing and papermaking machines off-shore industryCross section of SKF Stainless Backed CompositePTFE fibres Resin

Stainless steel backing Welded joint Metal wires


SKF Stainless Backed Composite bushings offer many features and advantages such as: excellent resistance to corrosive conditions very good frictional properties maintenance-free operation high load capacity high sliding velocity small operating clearance

SKF Stainless Backed Composite bushings are completely self-lubricating. The PTFE fibre and the thermosetting resin permit low friction operation with no lubrication or maintenance. During a brief running-in phase part of the PTFE covering layer is transferred to the mating surface.

M at e r i a l

SKF Stainless Backed Composite is made out of a stainless steel backing strip (AISI 316TI) covered with PTFE fibres consisting of multi-filament yarns. The PTFE yarn is woven together with metal wire to produce a double-sided fabric, with only PTFE fibres on the sliding surface. The metal side of the fabric is continuously soldered to the stainless steel backing. The PTFE side of the fabric is coated with a thermosetting resin preventing creep of the fabric under heavy loads. All SKF Stainless Backed Composite dry sliding bushings can be machined. However, any machining of the sliding surface should be avoided.1)

Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB g6 f7 H7 0 .. 0,4 300 600 80/300 1,5 0,03 .. 0,08 150 .. +150

The performance of SKF Stainless Backed Composite bushings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

* Branded Pydane in France. Pydane is a registered trademark of the SKF Group.

21

SKF PTFE PolyamideThe jogging runnerTh e c o s t e f f e c t i v e m a i n t e na n c e free bushing M a i n a p p l i c at i o n s 1 )

The thermoplastic material of SKF PTFE Polyamide cylindrical bushings offers maintenance-free, dry sliding operation. SKF PTFE Polyamide bushings are designed for applications where other polymer bushings have shown insufficient operating life. The small wall thickness of these bushings ensures good heat conducting characteristics, enabling high sliding velocities. SKF offers a standard assortment of both plain and flanged cylindrical bushings according to ISO 3547 and DIN 1494.

SKF PTFE Polyamide bushings are suitable for applications where cost effective maintenance-free bushings are preferred. Examples of applications are: textile industry medical equipment fitness equipment household equipment


SKF PTFE Polyamide bushings offer many features and advantages such as: maintenance-free operation cost efficiency excellent resistance to corrosive conditions electrically insulating properties

SKF PTFE Polyamide is designed for dry operation. Lubrication can, however, improve the performance of these bushings. By continuously lubricating with grease, oil, water or other liquids, the operating speed can be increased still further. SKF PTFE Polyamide is resistant to most lubricant oils and greases.

M at e r i a l

SKF PTFE Polyamide comprises a thermoplastic base material, with both PTFE additives and glass-fibre. The material mix of SKF PTFE Polyamide bushings results in self-lubricating low wear performance and, in many applications, adequate load capacity.Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient Temperature range C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB1)

40/80 1,0 0,06 .. 0,15 30 .. +110

h8 h9 H7 0 .. 0,8 100 300

The performance of SKF PTFE Polyamide bushings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

23

SKF Filament WoundThe heavy duty runnerTh e m a i n t e na n c e - f r e e b u s h i n g f o r e x t r e m e ru n n i n g c o n d i t i o n s M a i n a p p l i c at i o n s 1 )

SKF Filament Wound dry sliding cylindrical bushings are made out of resin and fibres wound in multi-layers. This material has been developed specially for applications with high loads, vibration and/or a corrosive environment. SKF Filament Wound bushings are most often interchangeable with solid bronze and steel bushings. SKF offers a standard assortment of plain cylindrical bushings in accordance with ISO 4379 and DIN 1850.

SKF Filament Wound bushings are suitable in applications where high loads and vibrations occur and where maintenancefree operation is preferred. Examples of applications are: construction machinery agricultural and forestry machinery hoisting and conveyor equipment offshore equipment metal working machinesCross section of SKF Filament Wound


SKF Filament Wound bushings offer many features and advantages such as: high load capacity excellent resistance to shock loads and vibrations low sensitivity to edge pressure and misalignment maintenance-free operation excellent resistance to corrosive conditions very good frictional properties electrically insulating properties

SKF Filament Wound bushings are dry running thanks to the unique sliding surface with PTFE and PES fibres in an epoxy resin. The sliding surface permits low friction operation with no lubrication or maintenance. However, the presence of lubricant offers protection against contamination and has no negative effect. Seals are recommended when the bushing is to be used in an aggressive environment.

M at e r i a l

The modern technique of fibre winding, together with a specially developed resin matrix, combines the outstanding mechanical properties of glass-fibre with the excellent tribological behaviour of PTFE and high strength thermoplastic PES fibres. All SKF Filament Wound bushings can be mechanically machined, except for the sliding layer. In all cases care must be taken to avoid an excessive temperature rise as this could damage the bearing.

Characteristics: Permiss. load (dyn/stat), N/mm2 Permiss. sliding velocity, m/s Friction coefficient Temperature range, C Application recommendations: Shaft tolerance Housing tolerance Shaft roughness Ra, m Shaft hardness, HB h7 h8 H7 0 .. 0,8 200 600 140/200 0,5 0,03 .. 0,08 50 .. +140

1)

The performance of SKF Filament Wound bushings depends on the interaction of load, lubrication, surface roughness, sliding velocity, and temperature encountered in specific applications.

25

26

Stock Assortment

SKF Solid Bronze SKF Sintered Bronze SKF Wrapped Bronze SKF PTFE Composite SKF POM Composite SKF Stainless Backed Composite SKF PTFE Polyamide SKF Filament Wound27

28 32 36 38 44 48 50 52

SKF Solid Bronze plain cylindrical bushingsConstruction of designation: PBM 20 d Metric Solid Bronze Plain bearing 28 D 20 BB

D

d

Designation

d mm 5 5 5 6 6 6 7 7 7 8 8 8 9 9 9 10 10 10 12 12 12 14 14 14 15 15 15 16 16 16 17 17 17 18 18 18 20 20 20

D mm 10 10 10 12 12 12 12 12 12 14 14 14 14 14 14 16 16 16 18 18 18 20 20 20 22 22 22 22 22 22 25 25 25 25 25 25 28 28 28

B mm 6 8 10 6 8 12 8 10 12 8 12 16 10 16 20 10 16 20 12 16 25 12 20 30 16 20 30 16 20 30 16 20 30 16 20 30 20 30 40

Designation

d mm 22 22 22 25 25 25 28 28 28 30 30 30 35 35 35 40 40 40 45 45 45 50 50 50 55 55 55 60 60 60 65 65 65 70 70 70 75 75 75

D mm 32 32 32 35 35 35 40 40 40 40 40 40 45 45 45 50 50 50 55 55 55 60 60 60 70 70 70 75 75 75 80 80 80 85 85 85 90 90 90

B mm 20 30 40 25 35 50 25 35 50 30 45 60 35 50 70 40 60 80 45 60 80 50 70 100 50 70 100 60 90 120 60 90 120 60 90 120 70 100 140

PBM 051006 M1 PBM 051008 M1 PBM 051010 M1 PBM 061206 M1 PBM 061208 M1 PBM 061212 M1 PBM 071208 M1 PBM 071210 M1 PBM 071212 M1 PBM 081408 M1 PBM 081412 M1 PBM 081416 M1 PBM 091410 M1 PBM 091416 M1 PBM 091420 M1 PBM 101610 M1 PBM 101616 M1 PBM 101620 M1 PBM 121812 M1 PBM 121816 M1 PBM 121825 M1 PBM 142012 M1G1 PBM 142020 M1G1 PBM 142030 M1G1 PBM 152216 M1G1 PBM 152220 M1G1 PBM 152230 M1G1 PBM 162216 M1G1 PBM 162220 M1G1 PBM 162230 M1G1 PBM 172516 M1G1 PBM 172520 M1G1 PBM 172530 M1G1 PBM 182516 M1G1 PBM 182520 M1G1 PBM 182530 M1G1 PBM 202820 M1G1 PBM 202830 M1G1 PBM 202840 M1G1

PBM 223220 M1G1 PBM 223230 M1G1 PBM 223240 M1G1 PBM 253525 M1G1 PBM 253535 M1G1 PBM 253550 M1G1 PBM 284025 M1G1 PBM 284035 M1G1 PBM 284050 M1G1 PBM 304030 M1G1 PBM 304045 M1G1 PBM 304060 M1G1 PBM 354535 M1G1 PBM 354550 M1G1 PBM 354570 M1G1 PBM 405040 M1G1 PBM 405060 M1G1 PBM 405080 M1G1 PBM 455545 M1G1 PBM 455560 M1G1 PBM 455580 M1G1 PBM 506050 M1G1 PBM 506070 M1G1 PBM 5060100 M1G1 PBM 557050 M1G1 PBM 557070 M1G1 PBM 5570100 M1G1 PBM 607560 M1G1 PBM 607590 M1G1 PBM 6075120 M1G1 PBM 658060 M1G1 PBM 658090 M1G1 PBM 6580120 M1G1 PBM 708560 M1G1 PBM 708590 M1G1 PBM 7085120 M1G1 PBM 759070 M1G1 PBM 7590100 M1G1 PBM 7590140 M1G1

Other dimensions available on request

28

d mm

a mm 3 3 B0,05 B0,05 B0,05

h mm d+1 d+1 d+1,5 d+2,0 d+2,5

105 124 124 124 124

ha

1422 2555 60130 140190 >190

Designation

d mm 80 80 80 85 85 85 90 90 90 95 95 95 100 100 100 105 105 105 110 110 110 120 120 120 130 130 130 140 140 140 150 150 150 160 160 160 170 170 170

D mm 95 95 95 100 100 100 110 110 110 115 115 115 120 120 120 125 125 125 130 130 130 140 140 140 150 150 150 160 160 160 170 170 170 180 180 180 190 190 190

B mm 70 100 140 70 100 140 80 120 160 80 120 160 80 120 160 80 120 160 80 140 200 80 140 200 90 200 200 90 160 200 100 160 240 100 160 240 100 160 240

Designation

d mm 180 180 180 190 190 190 200 200 200 210 210 210 220 220 220 230 230 230 240 240 240 250 250 250

D mm 200 200 200 210 210 210 220 220 220 230 230 230 240 240 240 250 250 250 260 260 260 270 270 270

B mm 100 160 240 120 300 300 120 300 300 120 200 300 140 250 350 140 250 350 140 250 350 140 250 350

PBM 809570 M1G1 PBM 8095100 M1G1 PBM 8095140 M1G1 PBM 8510070 M1G1 PBM 85100100 M1G1 PBM 85100140 M1G1 PBM 9011080 M1G1 PBM 90110120 M1G1 PBM 90110160 M1G1 PBM 9511580 M1G1 PBM 95115120 M1G1 PBM 95115160 M1G1 PBM 10012080 M1G1 PBM 100120120 M1G1 PBM 100120160 M1G1 PBM 10512580 M1G1 PBM 105125120 M1G1 PBM 105125160 M1G1 PBM 11013080 M1G1 PBM 110130140 M1G1 PBM 110130200 M1G1 PBM 12014080 M1G1 PBM 120140140 M1G1 PBM 120140200 M1G1 PBM 13015090 M1G1 PBM 130150140 M1G1 PBM 130150200 M1G1 PBM 14016090 M1G1 PBM 140160160 M1G1 PBM 140160200 M1G1 PBM 150170100 M1G1 PBM 150170160 M1G1 PBM 150170240 M1G1 PBM 160180100 M1G1 PBM 160180160 M1G1 PBM 160180240 M1G1 PBM 170190100 M1G1 PBM 170190160 M1G1 PBM 170190240 M1G1

PBM 180200100 M1G1 PBM 180200160 M1G1 PBM 180200240 M1G1 PBM 190210120 M1G1 PBM 190210200 M1G1 PBM 190210300 M1G1 PBM 200220120 M1G1 PBM 200220200 M1G1 PBM 200220300 M1G1 PBM 210230120 M1G1 PBM 210230200 M1G1 PBM 210230300 M1G1 PBM 220240140 M1G1 PBM 220240250 M1G1 PBM 220240350 M1G1 PBM 230250140 M1G1 PBM 230250250 M1G1 PBM 230250350 M1G1 PBM 240260140 M1G1 PBM 240260250 M1G1 PBM 240260350 M1G1 PBM 250270140 M1G1 PBM 250270250 M1G1 PBM 250270350 M1G1


29

SKF Solid Bronze flanged cylindrical bushingsB1 B

Construction of designation: PBMF 20 d Flanged Metric Solid Bronze Plain bearing 26 D 15 BD1 d D

Designation

d mm 5 6 7 8 9 9 10 10 12 12 14 14 15 15 16 16 17 17 18 18 20 20 22 22 25 25 28 28 30 30 35 35 40 40

D mm 10 12 12 14 14 14 16 16 18 18 20 20 22 22 22 22 25 25 25 25 28 28 32 32 35 35 40 40 40 40 45 45 50 50

B mm 6 6 8 8 8 10 8 10 10 12 10 12 12 16 12 16 12 16 12 16 16 20 16 20 16 25 16 25 20 30 20 35 25 40

D1 mm 12 14 16 18 18 18 20 20 22 22 25 25 28 28 28 28 32 32 32 32 35 35 40 40 45 45 50 50 50 50 55 55 60 60

B1 mm 2 2 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 5 5 5 5 6 6

Designation

d mm 45 45 50 50 55 55 60 60 65 65 70 70 75 75 80 80 85 85 90 90 95 95 100 100 105 105 110 110 120 120 130 130 140 140

D mm 55 55 60 60 70 70 75 75 80 80 85 85 90 90 95 95 100 100 110 110 115 115 120 120 125 125 130 130 140 140 150 150 16 160

B mm 30 45 30 50 30 50 35 60 35 60 35 60 40 70 40 70 40 70 50 80 50 80 50 80 50 80 50 80 80 80 60 90 60 90

D1 mm 65 65 70 70 80 80 85 85 90 90 95 95 100 100 105 105 110 110 120 120 125 125 130 130 135 135 140 140 150 150 165 165 175 175

B1 mm 6 6 6 6 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 10 10 10 10

PBMF 051006 M1 PBMF 061206 M1 PBMF 071208 M1 PBMF 081408 M1 PBMF 091408 M1 PBMF 091410 M1 PBMF 101608 M1 PBMF 101610 M1 PBMF 121810 M1 PBMF 121812 M1 PBMF 142010 M1G1 PBMF 142012 M1G1 PBMF 152212 M1G1 PBMF 152216 M1G1 PBMF 162212 M1G1 PBMF 162216 M1G1 PBMF 172512 M1G1 PBMF 172516 M1G1 PBMF 182512 M1G1 PBMF 182516 M1G1 PBMF 202816 M1G1 PBMF 202820 M1G1 PBMF 223216 M1G1 PBMF 223220 M1G1 PBMF 253516 M1G1 PBMF 253525 M1G1 PBMF 284016 M1G1 PBMF 284025 M1G1 PBMF 304020 M1G1 PBMF 304030 M1G1 PBMF 354520 M1G1 PBMF 354535 M1G1 PBMF 405025 M1G1 PBMF 405040 M1G1

PBMF 455530 M1G1 PBMF 455545 M1G1 PBMF 506030 M1G1 PBMF 506050 M1G1 PBMF 557030 M1G1 PBMF 557050 M1G1 PBMF 607535 M1G1 PBMF 607560 M1G1 PBMF 658035 M1G1 PBMF 658060 M1G1 PBMF 708535 M1G1 PBMF 708560 M1G1 PBMF 759040 M1G1 PBMF 759070 M1G1 PBMF 809540 M1G1 PBMF 809570 M1G1 PBMF 8510040 M1G1 PBMF 8510070 M1G1 PBMF 9011050 M1G1 PBMF 9011080 M1G1 PBMF 9511550 M1G1 PBMF 9511580 M1G1 PBMF 10012050 M1G1 PBMF 10012080 M1G1 PBMF 10512550 M1G1 PBMF 10512580 M1G1 PBMF 11013050 M1G1 PBMF 11013080 M1G1 PBMF 12014050 M1G1 PBMF 12014080 M1G1 PBMF 13015060 M1G1 PBMF 13015090 M1G1 PBMF 14016060 M1G1 PBMF 14016090 M1G1


30

d mm

a mm 3 3 B0,05 B0,05 B0,05

h mm d+1 d+1 d+1,5 d+2,0 d+2,5

105 124 124 124 124

h

a

1422 2555 60130 140190 >190

Designation

d mm 150 150 160 160 170 170 180 180 190 190 200 200 210 210 220 220 230 230 240 240 250 250

D mm 170 170 180 180 190 190 200 200 210 210 220 220 230 230 240 240 250 250 260 260 270 270

B mm 70 100 70 100 70 100 70 100 80 120 80 120 80 120 100 140 100 140 100 140 100 140

D1 mm 185 185 195 195 205 205 215 215 225 225 235 235 245 245 255 255 265 265 275 275 285 285

B1 mm 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10

PBMF 15017070 M1G1 PBMF 150170100 M1G1 PBMF 16018070 M1G1 PBMF 160180100 M1G1 PBMF 17019070 M1G1 PBMF 170190100 M1G1 PBMF 18020070 M1G1 PBMF 180200100 M1G1 PBMF 19021080 M1G1 PBMF 190210120 M1G1 PBMF 20022080 M1G1 PBMF 200220120 M1G1 PBMF 21023080 M1G1 PBMF 210230120 M1G1 PBMF 220240100 M1G1 PBMF 220240140 M1G1 PBMF 230250100 M1G1 PBMF 230250140 M1G1 PBMF 240260100 M1G1 PBMF 240260140 M1G1 PBMF 250270100 M1G1 PBMF 250270140 M1G1


31

SKF Sintered Bronze plain cylindrical bushingsConstruction of designation: PSM 06 d Metric Sintered Bronze Plain bearing 10 D 06 BB

D

d

Designation

d mm 2 3 4 4 4 4 5 5 5 5 6 6 6 6 6 6 6 6 6 6 8 8 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12

D mm 4 8 7 4 8 10 10 10 10 12 9 9 9 10 10 10 12 12 12 14 11 11 11 12 12 12 14 14 14 18 14 14 14 16 16 16 16 22 16 16 16 18 18

B mm 4 4 8 4 6 8 6 8 10 10 4 6 10 4 6 10 6 8 12 12 6 8 12 6 8 12 8 12 16 16 8 10 16 8 10 16 20 20 8 12 20 8 12

Designation

d mm A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 12 12 12 12 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 12 12 12 12 12 12 12 12 12

D mm 18 18 18 25 18 18 18 20 20 20 20 20 28 19 19 19 20 20 20 20 20 21 21 21 22 22 22 30 20 20 20 22 22 22 22 32 16 16 16 18 18 18 18 18 25

B mm 16 20 25 25 10 14 20 10 12 14 20 30 30 10 15 25 10 15 20 25 30 10 15 25 16 20 30 30 12 16 25 12 16 20 25 30 8 12 20 8 12 16 20 25 25

PSM 020404 A51 PSM 030804 A51 PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM 040708 040804 040806 041008 051006 051008 051010 051210 060904 060906 060910 061004 061006 061010 061206 061208 061212 061412 081106 081108 081112 081206 081208 081212 081408 081412 081416 081816 101408 101410 101416 101608 101610 101616 101620 102220 121608 121612 121620 121808 121812 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51

PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM

121816 121820 121825 122525 141810 141814 141820 142010 142012 142014 142020 142030 142830 151910 151915 151925 152010 152015 152020 152025 152030 152110 152115 152125 152216 152220 152230 153030 162012 162016 162025 162212 162216 162220 162225 163230 121608 121612 121620 121808 121812 121816 121820 121825 122525


32

Designation

d mm A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 18 18 18 18 18 18 18 18 18 18

D mm 18 18 18 20 20 20 20 20 28 19 19 19 20 20 20 20 20 21 21 21 22 22 22 30 20 20 20 22 22 22 22 32 22 22 22 24 24 24 25 25 25 35

B mm 10 14 20 10 12 14 20 30 30 10 15 25 10 15 20 25 30 10 15 25 16 20 30 30 12 16 25 12 16 20 25 30 12 18 30 12 18 30 16 20 30 30

Designation

d mm A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 20 20 20 20 20 20 20 20 20 20 20 20 22 22 22 22 22 25 25 25 25 25 25 25 25 25 25 25 25 30 30 30 30 30 30 30 30 30 30 30

D mm 25 25 25 25 26 26 26 26 28 28 28 40 27 27 27 23 32 30 30 30 32 32 32 32 32 35 35 35 45 35 35 35 38 38 38 38 40 40 40 50

B mm 15 20 25 30 15 20 25 30 20 30 40 40 15 20 25 20 30 20 25 30 20 25 30 32 35 25 35 50 35 20 25 30 20 25 30 40 30 45 60 60

PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM

141810 141814 141820 142010 142012 142014 142020 142030 142830 151910 151915 151925 152010 152015 152020 152025 152030 152110 152115 152125 152216 152220 152230 153030 162012 162016 162025 162212 162216 162220 162225 163230 182212 182218 182230 182412 182418 182430 182516 182520 182530 183530

PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM

202515 202520 202525 202530 202615 202620 202625 202630 202820 202830 202840 204040 222715 222720 222725 222320 223230 253020 253025 253030 253220 253225 253230 253232 253235 253525 253535 253550 254535

PSM 303520 A51 PSM 303525 A51 PSM 303530 A51 PSM 303820 A51 PSM 303825 A51 PSM 303830 A51 PSM 303840 A51 PSM 304030 A51 PSM 304045 A51 pSM 304060 A51 PSM 305060 A51


33

SKF Sintered Bronze plain cylindrical bushingsConstruction of designation: PSM 06 d Metric Sintered Bronze Plain bearing 10 D 06 BB

D

d

Designation

d mm A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 35 35 35 35 35 35 35 35 40 40 40 40 40 40 40 45 45 45 45 45 45 45 45 50 50 50 50 55 55 55 55 60 60 60 60 60 60 60 60 60 60 65 65

D mm 41 41 41 45 45 45 45 45 46 46 46 50 50 50 50 51 51 51 55 55 55 55 55 60 60 60 70 65 65 65 70 68 68 68 70 70 72 72 72 75 75 75 80

B mm 25 35 40 25 35 40 50 70 30 40 50 30 40 50 60 35 45 55 35 45 55 60 65 35 50 70 70 40 55 70 70 50 50 70 50 60 50 60 70 60 90 60 60

Designation

d mm 70 70 70 75 75 75 75 75 80 80 80 80 85 85 90 90 100

D mm 80 85 85 85 85 90 90 100 90 95 95 105 95 100 105 110 120

B mm 60 60 90 70 100 70 100 100 70 70 100 100 100 100 80 80 80

PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM PSM

354125 354135 354140 354525 354535 354540 354550 354570 404630 404640 404650 405030 405040 405050 405060 455135 455145 455155 455535 455545 455555 455560 455565 506035 506050 506070 507070 556540 556555 556570 557070 606850 606860 606870 607050 607060 607250 607260 607270 607560 607590

PSM 708060 A51 PSM 708560 A51 PSM 708590 A51 PSM PSM PSM PSM PSM PSM PSM PSM PSM 758570 A51 7585100 A51 759070 A51 7590100 A51 75100100 A51 809070 A51 809570 A51 8095100 A51 80105100 A51

PSM 8595100 A51 PSM 85100100 A51 PSM 9010580 A51 PSM 9011080 A51 PSM 10012080 A51

PSM 657560 A51 PSM 658060 A51


34

SKF Sintered Bronze flanged cylindrical bushingsB1 B

Construction of designation: PSMF 08 d Flanged Metric Sintered Bronze Plain bearing 12 D 08 BD1 d D

Designation

d mm 3 3 4 4 5 5 5 5 6 6 6 6 8 8 8 8 10 10 10 12 12 12 12 14 14 14 14 15 15 15 15 15 15 15 16 16 16 18 18 18 18 18

D mm 5 6 8 8 9 9 9 10 10 10 10 12 12 12 12 14 16 16 16 18 18 18 18 20 20 20 20 20 20 21 21 21 22 22 22 22 22 24 24 24 25 25

B mm 4 4 4 6 4 5 8 6 4 6 10 6 6 8 12 8 8 10 16 08 10 12 20 10 12 14 20 15 25 10 15 25 12 16 12 16 25 12 18 30 12 16

D1 mm 8 9 12 12 13 13 13 12 14 14 14 14 16 16 16 18 22 22 22 24 24 24 24 26 26 26 26 27 27 27 27 27 28 28 28 28 28 30 30 30 32 32

B1 mm 1,5 1,5 2 2 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4

Designation

d mm A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 20 20 20 20 20 20 25 25 25 25 25 30 30 30 35 35 35 35 40 40 40 45 45 45 45 50 50 50 60 60 60 60 70 80 90 100

D mm 26 26 26 26 28 28 32 32 32 35 35 38 40 40 45 45 45 45 50 50 50 55 55 55 55 60 60 60 72 72 75 75 85 95 110 120

B mm 15 20 25 30 16 20 20 25 30 16 25 30 20 30 20 25 35 40 30 40 50 30 35 45 55 30 35 50 50 60 35 60 60 70 50 80

D1 mm 32 32 32 32 35 35 39 39 39 45 45 46 50 50 55 55 55 55 60 60 60 65 65 65 65 70 70 70 84 84 85 85 95 105 120 130

B1 mm 3 3 3 3 4 4 3,5 3,5 3,5 5 5 4 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 5 6 6 8 8 8 8 8 8

PSMF 030504 A51 PSMF 030604 A51 PSMF 040804 A51 PSMF 040806 A51 PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF 050904 050905 050908 051006 061004 061006 061010 061206 081206 081208 081212 081408 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51

PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF

202615 202620 202625 202630 202816 202820 253220 253225 253230 253516 253525

PSMF 303830 A51 PSMF 304020 A51 PSMF 304030 A51 PSMF PSMF PSMF PSMF 354520 354525 354535 354540 A51 A51 A51 A51

PSMF 101608 A51 PSMF 101610 A51 PSMF 101616 A51 PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF PSMF 121808 121810 121812 121820 142010 142012 142014 142020 152015 152025 152110 152115 152125 152212 152216 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51 A51



PSMF 708560 A51 PSMF 809570 A51

PSMF 162212 A51 PSMF 162216 A51 PSMF 162225 A51 PSMF PSMF PSMF PSMF PSMF 182412 182418 182430 182512 182516 A51 A51 A51 A51 A51

PSMF 9011050 A51 PSMF 10012080 A51


35

SKF Wrapped Bronze plain cylindrical bushingsConstruction of designation: PRM 12 d Metric Wrapped Bronze Plain bearing 14 D 15 BB

Butt joint

D

d

Designation

d mm 12 15 15 16 16 16 18 18 18 20 20 20 20 25 25 25 25 30 30 30 32 32 35 35 35 35 40 40 40 40

D mm 14 17 17 18 18 18 21 21 21 23 23 23 23 28 28 28 28 34 34 34 36 36 39 39 39 39 44 44 44 44

B mm 15 15 25 15 20 25 15 20 25 15 20 25 30 15 20 25 30 20 30 40 20 30 20 30 40 50 20 30 40 50

Designation

d mm 45 45 45 45 50 50 50 50 55 55 60 60 60 60 65 65 70 70 70 75 80 80 80 85 90 90 100 100

D mm 50 50 50 50 55 55 55 55 60 60 65 65 65 65 70 70 75 75 75 80 85 85 85 90 95 95 105 105

B mm 30 40 50 60 30 40 50 60 40 60 30 40 50 60 40 60 40 60 80 80 40 60 80 80 50 90 50 95

PRM 121415 PRM 151715 PRM 151725 PRM 161815 PRM 161820 PRM 161825 PRM 182115 PRM 182120 PRM 182125 PRM PRM PRM PRM PRM PRM PRM PRM 202315 202320 202325 202330 252815 252820 252825 252830

PRM PRM PRM PRM PRM PRM PRM PRM

455030 455040 455050 455060 505530 505540 505550 505560

PRM 556040 PRM 556060 PRM PRM PRM PRM 606530 606540 606550 606560

PRM 657040 PRM 657060 PRM 707540 PRM 707560 PRM 707580 PRM 758080 PRM 808540 PRM 808560 PRM 808580 PRM 859080 PRM 909550 PRM 909590 PRM 10010550 PRM 10010595

PRM 303420 PRM 303430 PRM 303440 PRM 323620 PRM 323630 PRM PRM PRM PRM PRM PRM PRM PRM 353920 353930 353940 353950 404420 404430 404440 404450


36

SKF Wrapped Bronze flanged cylindrical bushingsB1 B

Construction of designation: PRMF 20 d Flanged Metric Wrapped Bronze Plain bearing 23 D 16 BD1 d D

Butt joint

Designation

d mm 20 20 25 25 30 30 35 35 40 40 45 45 50 50

D mm 23 23 28 28 34 34 39 39 44 44 50 50 55 55

B mm 16 20 15 25 20 30 20 35 25 40 30 45 30 50

D1 mm 30 30 35 35 45 45 50 50 55 55 60 60 65 65

B1 mm 1,5 1,5 1,5 1,5 2 2 2 2 2 2 2,5 2,5 2,5 2,5

Designation

d mm 55 60 60 65 70 70 75 80 80 90 100

D mm 60 65 65 70 75 75 80 85 85 95 105

B mm 50 30 60 60 40 70 70 40 80 50 50

D1 mm 70 75 75 80 85 85 90 100 100 110 120

B1 mm 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5 2,5

PRMF 202316 PRMF 202320 PRMF 252815 PRMF 252825 PRMF 303420 PRMF 303430 PRMF 353920 PRMF 353935 PRMF 404425 PRMF 404440 PRMF 455030 PRMF 455045 PRMF 505530 PRMF 505550

PRMF 556050 PRMF 606530 PRMF 606560 PRMF 657060 PRMF 707540 PRMF 707570 PRMF 758070 PRMF 808540 PRMF 808580 PRMF 909550 PRMF 10010550


37

SKF PTFE Composite plain cylindrical bushingsConstruction of designation: PCM 05 d Metric Composite Plain bearing 07 D 05 B B sliding material, PTFEB

Butt joint

D

d

Designation

d mm B/VB055 E/BV055 B/VB055 E/VB055 B/VB055 E/VB 055 B/VB055 E/VB055 B/VB055 E/VB055 B/VB055 E/VB055 B/VB055 E/VB055 B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E 3 3 3 3 3 3 4 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 8 8 8 8 8 8 8 8 10 10 10 10 10 10 10 10 10 10

D mm 4,5 4,5 4,5 4,5 4,5 4,5 5,5 5,5 5,5 5,5 5,5 5,5 5,5 5,5 7 7 7 7 7 7 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12

B mm 3 3 5 5 6 6 3 3 4 4 6 6 10 10 5 5 8 8 10 10 6 6 8 8 10 10 6 6 8 8 10 10 12 12 8 8 10 10 12 12 15 15 20 20

Designation

d mm B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E E B B E 12 12 12 12 12 12 12 12 12 12 12 12 14 14 14 14 14 14 14 14 14 14 15 15 15 15 15 15 15 15 15 15 16 16 16 16 16 16 16 16 16 16 17

D mm 14 14 14 14 14 14 14 14 14 14 14 14 16 16 16 16 16 16 16 16 16 16 17 17 17 17 17 17 17 17 17 17 18 18 18 18 18 18 18 18 18 18 19

B mm 8 8 10 10 12 12 15 15 20 20 25 25 10 10 12 12 15 15 20 20 25 25 10 10 12 12 15 15 20 20 25 25 10 10 12 12 15 15 20 20 25 25 20

PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM

030403 030403 030405 030405 030406 030406 040503 040503 040504 040504 040506 040506 040510 040510 050705 050705 050708 050708 050710 050710 060806 060806 060808 060808 060810 060810 081006 081006 081008 081008 081010 081010 081012 081012 101208 101208 101210 101210 101212 101212 101215 101215 101220 101220

PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM

121408 121408 121410 121410 121412 121412 121415 121415 121420 121420 121425 121425 141610 141610 141612 141612 141615 141615 141620 141620 141625 141625 151710 151710 151712 151712 151715 151715 151720 151720 151725 151725 161810 161810 161812 161812 161815 161815 161820 161820 161825 161825

PCM 171920 E


38

Designation

d mm B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E E E 18 18 18 18 18 18 20 20 20 20 20 20 20 20 20 20 20 20 20 20 22 22 22 22 22 22 22 22 24 24 24 24 24 24 25 25 25 25 25 25 25 25 25 25 25 25 25 25

D mm 20 20 20 20 20 20 22 22 22 22 23 23 23 23 23 23 23 23 23 23 25 25 25 25 25 25 25 25 27 27 27 27 27 27 28 28 28 28 28 28 28 28 28 28 28 28 28 28

B mm 15 15 20 20 25 25 10 10 20 20 10 10 15 15 20 20 25 25 30 30 15 15 20 20 25 25 30 30 15 15 20 20 30 30 10 10 12 12 15 15 20 20 25 25 30 30 40 50

Designation

d mm B E B E B E B E B E B E B E B E B E B E B E E E E E 28 28 28 28 28 28 30 30 30 30 30 30 30 30 30 30 32 32 32 32 32 32 35 35 35 35 35 35 35 35 37 40 40 40 40 40 40 40 40

D mm 32 32 32 32 32 32 34 34 34 34 34 34 34 34 34 34 36 36 36 36 36 36 39 39 39 39 39 39 39 39 40 44 44 44 44 44 44 44 44

B mm 20 20 25 25 30 30 15 15 20 20 25 25 30 30 40 40 20 20 30 30 40 40 20 30 40 50 20 30 40 50 20 20 20 30 30 40 40 50 50

PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM

182015 182015 182020 182020 182025 182025 202210 202210 202220 202220 202310 202310 202315 202315 202320 202320 202325 202325 202330 202330 222515 222515 222520 222520 222525 222525 222530 222530 242715 242715 242720 242720 242730 242730 252810 252810 252812 252812 252815 252815 252820 252820 252825 252825 252830 252830 252840 252850

PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM

283220 283220 283225 283225 283230 283230 303415 303415 303420 303420 303425 303425 303430 303430 303440 303440 323620 323620 323630 323630 323640 323640

3353920 3353930 3353940 3353950 353920 353930 353940 353950

B B B B

PCM 374020 B PCM PCM PCM PCM PCM PCM PCM PCM 404420 404420 404430 404430 404440 404440 404450 404450 B E B E B E B E


39

SKF PTFE Composite plain cylindrical bushingsConstruction of designation: PCM 05 d Metric Composite Plain bearing 07 D 05 B B sliding material, PTFEB

Butt joint

D

d

Designation

d mm B E B E B E B E B E E B B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E 45 45 45 45 45 45 45 45 50 50 50 50 50 50 50 50 55 55 55 55 55 55 60 60 60 60 60 60 60 60 60 60 65 65 65 65 65 65 70 70 70 70 70 70

D mm 50 50 50 50 50 50 50 50 55 55 55 55 55 55 55 55 60 60 60 60 60 60 65 65 65 65 65 65 65 65 65 65 70 70 70 70 70 70 75 75 75 75 75 75

B mm 20 20 30 30 40 40 50 50 20 20 30 30 40 40 60 60 30 30 40 40 60 60 20 20 30 30 40 40 60 60 70 70 30 30 50 50 70 70 40 40 50 50 70 70

Designation

d mm B E B E 75 75 75 75 80 80 80 80 80 80 85 85 85 85 90 90 90 90 95 95 95 95 100 100 110 110 120 120 130 140 140 150 150 150 160 180 200

D mm 80 80 80 80 85 85 85 85 85 85 90 90 90 90 95 95 95 95 100 100 100 100 105 105 115 115 125 125 135 145 145 155 155 155 165 185 205

B mm 60 60 80 80 40 40 60 60 100 100 30 30 60 60 60 60 100 100 60 60 100 100 60 115 60 115 60 100 100 60 100 60 80 100 100 100 100

PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM

455020 455020 455030 455030 455040 455040 455050 455050 505520 505520 505530 505530 505540 505540 505560 505560 556030 556030 556040 556040 556060 556060 606520 606520 606530 606530 606540 606540 606560 606560 606570 606570 657030 657030 657050 657050 657070 657070 707540 707540 707550 707550 707570 707570

PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM PCM

758060 758060 758080 758080

808540 B 808540 E 808560 B 808560 E 8085100 B 8085100 E 859030 859030 859060 859060 B E B E

909560 B 909560 E 9095100 B 9095100 E 9510060 B 9510060 E 95100100 B 95100100 E

PCM 10010560 B PCM 100105115 B PCM 11011560 B PCM 110115115 B PCM 12012560 B PCM 120125100 B PCM 130135100 B PCM 14014560 B PCM 140145100 B PCM 15015560 B PCM 15015580 B PCM 150155100 B PCM 160165100 B PCM 180185100 B PCM 200205100 B


40

SKF PTFE Composite flanged cylindrical bushingsB1 B

Construction of designation: PCMF 06 d Flanged Metric Composite Plain bearing 08 D 04 B B sliding material, PTFED1 d D

Butt joint

Designation

d mm B E B E B E B E B E 6 6 6 6 8 8 8 8 8 8 10 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 12 12 14 14 14 14 15 15 15 15 15 15 16 16 16 16

D mm 8 8 8 8 10 10 10 10 10 10 12 12 12 12 12 12 12 12 14 14 14 14 14 14 14 14 14 14 16 16 16 16 17 17 17 17 17 17 18 18 18 18

B mm 4 4 8 8 5,5 5,5 7,5 7,5 9,5 9,5 7 7 9 9 12 12 17 17 7 7 9 9 12 12 15 15 17 17 12 12 17 17 9 9 12 12 17 17 12 12 17 17

D1 mm 12 12 12 12 15 15 15 15 15 15 18 18 18 18 18 18 18 18 20 20 20 20 20 20 20 20 20 20 22 22 22 22 23 23 23 23 23 23 24 24 24 24

B1 mm 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Designation

d mm B E B E B E 18 18 18 18 18 18 20 20 20 20 20 20 20 20 25 25 25 25 25 25 30 30 30 30 35 35 35 35

D mm 20 20 20 20 20 20 23 23 23 23 23 23 23 23 28 28 28 28 28 28 34 34 34 34 39 39 39 39

B mm 12 12 17 17 22 22 11,5 11,5 15 15 16,5 16,5 21,5 21,5 11,5 11,5 16,5 16,5 21,5 21,5 16 16 26 26 16 16 26 26

D1 mm 26 26 26 26 26 26 30 30 30 30 30 30 30 30 35 35 35 35 35 35 42 42 42 42 47 47 47 47

B1 mm 1 1 1 1 1 1 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 2 2 2 2 2 2 2 2

PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF

060804 060804 060808 060808

081005.5 081005.5 081007.5 081007.5 081009.5 081009.5 101207 101207 101209 101209 101212 101212 101217 101217 121407 121407 121409 121409 121412 121412 121415 121415 121417 121417 141612 141612 141617 141617 151709 151709 151712 151712 151717 151717 161812 161812 161817 161817 B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E B E

PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF PCMF

182012 182012 182017 182017 182022 182022

202311.5 B 202311.5 E 202315 B 202315 E 202316.5 B 202316.5 E 202321.5 B 202321.5 E 252811.5 252811.5 252816.5 252816.5 252821.5 252821.5 303416 303416 303426 303426 353916 353916 353926 353926 B E B E B E B E B E B E B B


41

SKF PTFE Composite thrust washersH

Construction of designation: PCMW 10 d Metric Composite Plain bearing 20 D 01,5 H B sliding material, PTFEd D

Thrust washer

Designation

d mm 10 12 14 18 20 22

D mm 20 24 26 32 36 38

H mm 1,5 1,5 1,5 1,5 1,5 1,5

Designation

d mm 26 28 32 38 42 52

D mm 44 48 54 62 66 78

H mm 1,5 1,5 1,5 1,5 1,5 2

PCMW 102001.5 B PCMW 122401.5 B PCMW 142601.5 B PCMW 183201.5 B PCMW 203601.5 B PCMW 223801.5 B

PCMW 264401.5 B PCMW 284801.5 B PCMW 325401.5 B PCMW 386201.5 B PCMW 426601.5 B PCMW 527802 B


42

SKF PTFE Composite stripsH L

Construction of designation: PCMS 100 B Strip Metric Composite Plain bearing 500 L 0,75 H B sliding material, PTFEB

Designation

B mm 100 100 100

L mm 500 500 500

H mm 0,75 1 1,5

Designation

B mm 100 100 100

L mm 500 500 500

H mm 2 2,5 3,06

PCMS 1005000.75 B PCMS 1005001.0 B PCMS 1005001.50 B

PCMS 1005002.0 B PCMS 1005002.50 B PCMS 1005003.06 B


43

SKF POM Composite plain cylindrical bushingsB

Construction of designation: PCM 08 d Metric Composite Plain bearing 10 D 08 B M sliding material, POM

M

Butt joint

D

d

Designation

d mm 8 8 8 10 10 10 10 12 12 12 14 14 15 16 16 16 18 18 18 20 20 20 20 20 22 22 22 25 25 25 25 28 28 28 30 30 30 32

D mm 10 10 10 12 12 12 12 14 14 14 16 16 17 18 18 18 20 20 20 23 23 23 23 23 25 25 25 28 28 28 28 32 32 32 34 34 34 36

B mm 8 10 12 10 12 15 20 10 15 20 20 25 15 15 20 25 15 20 25 10 15 20 25 30 15 20 25 15 20 25 30 20 25 30 20 30 40 30

M mm 3 3 3 3 3 3 3 3 3

Designation

d mm 35 35 35 40 40 40 40 45 45 45 50 50 50 55 60 60 60 60 65 65 70 70 70 75 75 80 80 80 80 85 90 90 95 100 100 100

D mm 39 39 39 44 44 44 44 50 50 50 55 55 55 60 65 65 65 65 70 70 75 75 75 80 80 85 85 85 85 90 95 95 100 105 105 105

B mm 20 30 50 20 30 40 50 30 40 50 30 40 60 40 30 40 60 70 50 70 40 50 70 40 60 40 60 80 100 60 60 100 60 60 80 115

M mm 4 4 4 4 4 4 4 5 5 5 5 5 5 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

PCM 081008 M PCM 081010 M PCM 081012 M PCM PCM PCM PCM 101210 101212 101215 101220 M M M M


PCM 121410 M PCM 121415 M PCM 121420 M PCM 141620 M PCM 141625 M PCM 151715 M PCM 161815 M PCM 161820 M PCM 161825 M PCM 182015 M PCM 182020 M PCM 182025 M PCM PCM PCM PCM PCM 202310 202315 202320 202325 202330 M M M M M

PCM 455030 M PCM 455040 M PCM 455050 M PCM 505530 M PCM 505540 M PCM 505560 M PCM 556040 M

3 3 3 3 3 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 4 4 4 4 4

PCM PCM PCM PCM

606530 606540 606560 606570

M M M M

PCM 657050 M PCM 657070 M PCM 707540 M PCM 707550 M PCM 707570 M PCM 758040 M PCM 758060 M PCM PCM PCM PCM 808540 M 808560 M 808580 M 8085100 M


PCM 859060 M PCM 909560 M PCM 9095100 M PCM 9510060 M


PCM 10010560 M PCM 10010580 M PCM 100105115 M


44

Designation

d mm 110 110 120 120 130 140 150

D mm 115 115 125 125 135 145 155

B mm 60 115 60 100 100 60 60

M mm 8 8 8 8 8 8 8



45

SKF POM Composite thrust washersH

Construction of designation: PCMW 14 d Metric Composite Plain bearing 26 D 01,5 B M sliding material, POMd D

Thrust washer

Designation

d mm 14 20 26

D mm 26 36 44

H mm 1,5 1,5 1,5

Designation

d mm 32 42 52

D mm 54 66 78

H mm 1,5 1,5 2

PCMW 142601.5 M PCMW 203601.5 M PCMW 264401.5 M

PCMW 325401.5 M PCMW 426601.5 M PCMW 527802 M


46

SKF POM Composite stripsH L

Construction of designation: PCMS Strip Metric Composite Plain bearing 100 B 500 L 1,0 H M sliding material, POMB

Designation

B mm 100 100 100

L mm 500 500 500

H mm 1 1,5 2

Designation

B mm 100 100

L mm 500 500

H mm 2,5 3,06

PCMS 1005001.0 M PCMS 1005001.50 M PCMS 1005002.0 M

PCMS 1005002.50 M PCMS 1005003.06 M


47

SKF Stainless Backed Composite plain cylindrical bushingsConstruction of designation: PI 10 d Plain bearing 12 D 10 BB

Butt joint

D

d


Designation

d mm 10 10 12 12 14 14 15 15 16 16 16 18 18 20 20 20 20 20 22 22 22 25 25 25 25 25 30 30 30 30 35 35 35 35 35 35

D mm 12 12 14 14 16 16 17 17 18 18 18 20 20 23 23 23 25 25 25 25 25 28 28 28 28 28 34 34 34 34 39 39 39 39 39 39

B mm 10 15 10 15 15 20 10 20 9 15 20 15 20 15 20 25 10 15 10 15 20 10 15 20 25 40 15 20 25 40 10 15 20 25 30 40

Designation

d mm 40 40 40 40 40 45 45 45 45 45 45 45 45 50 50 50 50 50 55 55 55 55 55 55 60 60 60 60 60 65 65 70 70 70 70 70 75 75 75 75

D mm 45 45 45 45 45 50 50 50 50 50 50 50 50 55 55 55 55 55 60 60 60 60 60 60 65 65 65 65 65 70 70 75 75 75 75 75 80 80 80 80

B mm 10 15 20 25 40 15 20 25 30 35 40 50 60 20 25 30 40 60 15 25 30 40 50 60 20 30 40 50 60 40 60 25 30 40 50 60 30 40 50 60

PI 101210 PI 101215 PI 121410 PI 121415 PI 141615 PI 141620 PI 151710 PI 151720 PI 161809 PI 161815 PI 161820 PI 182015 PI 182020 PI 202315 PI 202320 PI 202325 PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI 202510 202515 222510 222515 222520 252810 252815 252820 252825 252840 303415 303420 303425 303440 353910 353915 353920 353925 353930 353940

PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI PI

404510 404515 404520 404525 404540 455015 455020 455025 455030 455035 455040 455050 455060 505520 505525 505530 505540 505560 556015 556025 556030 556040 556050 556060 606520 606530 606540 606550 606560

PI 657040 PI 657060 PI PI PI PI PI PI PI PI PI 707525 707530 707540 707550 707560 758030 758040 758050 758060


48

Designation

d mm 80 80 80 80 80 90 90 90 90 90 95 95 95 100 100 110 120 130 140 150

D mm 85 85 85 85 85 95 95 95 95 95 100 100 100 105 105 115 125 135 145 155

B mm 20 40 50 60 90 40 50 60 70 90 60 70 90 60 90 60 60 60 90 60

PI PI PI PI PI PI PI PI PI PI

808520 808540 808550 808560 808590 909540 909550 909560 909570 909590

PI 9510060 PI 9510070 PI 9510090 PI 10010560 PI 10010590 PI 11011560 PI 12012560 PI 13013560 PI 14014590 PI 15015560


49

SKF PTFE Polyamide plain cylindrical bushingsConstruction of designation: PPM 08 d Metric PTFE Polyamide Plain bearing 10 D 08 BB

D

d

Designation

d mm 8 8 10 10 10 12 12 12 14 14

D mm 10 10 12 12 12 14 14 14 16 16

B mm 8 10 10 12 15 10 12 15 15 20

Designation

d mm 15 15 16 16 20 20 25 25 30 30

D mm 17 17 18 18 23 23 28 28 34 34

B mm 15 20 15 20 15 20 15 20 20 30

PPM 081008 PPM 081010 PPM 101210 PPM 101212 PPM 101215 PPM 121410 PPM 121412 PPM 121415 PPM 141615 PPM 141620

PPM 151715 PPM 151720 PPM 161815 PPM 161820 PPM 202315 PPM 202320 PPM 252815 PPM 252820 PPM 303420 PPM 303430


50

SKF PTFE Polyamide flanged cylindrical bushingsB1 B

Construction of designation: PPMF 10 d Flanged Metric PTFE Polyamide Plain bearing 12 D 10 B

D1

d D

Designation

d mm 10 10 12 12 14 14

D mm 12 12 14 14 16 16

B mm 7 12 9 12 12 17

D1 mm 18 18 20 20 22 22

B1 mm 1 1 1 1 1 1

Designation

d mm 15 15 16 20 20 25 25

D mm 17 17 18 23 23 28 28

B mm 12 17 17 11,5 21,5 11,5 21,5

D1 mm 23 23 24 30 30 35 35

B1 mm 1 1 1 1,5 1,5 1,5 1,5

PPMF 101207 PPMF 101212 PPMF 121409 PPMF 121412 PPMF 141612 PPMF 141617

PPMF 151712 PPMF 151717 PPMF 161817 PPMF 202311.5 PPMF 202321.5 PPMF 252811.5 PPMF 252821.5


51

SKF Filament Wound plain cylindrical bushingsConstruction of designation: PWM 20 d Metric Filament Wound Plain bearing 24 D 20 BB

D

d

Designation

d mm 20 20 20 25 25 25 30 30 30 35 35 35 40 40 40 45 45 45 50 50 50 55 55 55 60 60 60 65 65 65 70 70 70 75 75 75 80 80 80

D mm 24 24 24 30 30 30 36 36 36 41 41 41 48 48 48 53 53 53 58 58 58 63 63 63 70 70 70 75 75 75 80 80 80 85 85 85 90 90 90

B mm 15 20 30 20 30 40 20 30 40 30 40 50 30 40 60 30 40 60 40 50 60 40 50 70 40 60 80 50 60 80 50 70 90 50 70 90 60 80 100

Designation

d mm 85 85 85 90 90 90 95 95 95 100 100 100 105 105 105 110 110 110 120 120 120 130 130 130 140 140 140 150 150 150 160 160 160 170 170 170 180 180 180

D mm 95 95 95 105 105 105 110 110 110 115 115 115 120 120 120 125 125 125 135 135 135 145 145 145 155 155 155 165 165 165 180 180 180 190 190 190 200 200 200

B mm 60 80 100 60 80 120 60 100 120 80 100 120 80 100 120 80 100 120 100 120 150 100 120 150 100 150 180 120 150 180 120 150 180 120 180 200 150 180 250

PWM 202415 PWM 202420 PWM 202430 PWM 253020 PWM 253030 PWM 253040 PWM 303620 PWM 303630 PWM 303640 PWM 354130 PWM 354140 PWM 354150 PWM 404830 PWM 404840 PWM 404860 PWM 455330 PWM 455340 PWM 455360 PWM 505840 PWM 505850 PWM 505860 PWM 556340 PWM 556350 PWM 556370 PWM 607040 PWM 607060 PWM 607080 PWM 657550 PWM 657560 PWM 657580 PWM 708050 PWM 708070 PWM 708090 PWM 758550 PWM 758570 PWM 758590 PWM 809060 PWM 809080 PWM 8090100

PWM 859560 PMW 859580 PWM 8595100 PWM 9010560 PWM 9010580 PWM 90105120 PWM 9511060 PWM 95110100 PWM 95110120 PWM 10011580 PWM 100115100 PWM 100115120 PWM 10512080 PWM 105120100 PWM 105120120 PWM 11012580 PWM 110125100 PWM 110125120 PWM 120135100 PWM 120135120 PWM 120135150 PWM 130145100 PWM 130145120 PWM 130145150 PWM 140155100 PWM 140155150 PWM 140155180 PWM 150165120 PWM 150165150 PWM 150165180 PWM 160180120 PWM 160180150 PWM 160180180 PWM 170190120 PWM 170190180 PWM 170190200 PWM 180200150 PWM 180200180 PWM 180200250


52

Designation

d mm 190 190 190 200 200 200

D mm 210 210 210 220 220 220

B mm 150 180 250 180 200 250

PWM 190210150 PWM 190210180 PWM 190210250 PWM 200220180 PWM 200220200 PWM 200220250


53

R

SKF is registered trademark of the SKF Group. Copyright SKF 2003 The contents of this publication are the copyright of the publisher and may not be reproduced (even extracts) unless permission is granted. Every care has been taken to ensure the accuracy of the information contained in this publication but no liability can be accepted for any loss or damage whether direct, indirect or consequential arising out of the use of the information contained herein. Publication 4741/I E Printed in Estonia on environmentally friendly, chlorine-free papper (Multiart Silk) by UP Print.

Skf Catalogo Cojinetes Lisos

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