Hevi-Rail-Cam Roller Technology Catalog.pdf

7/25/2019 Hevi-Rail-Cam Roller Technology Catalog.pdf

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Cam Roller TechnologyRoller Bearings & Linear Guideways

1-800-962-8979www.pbclinear.com
http://www.pbclinear.com/


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PBC LINEARCAM ROLLER TECHNOLOGY

Patented side adjustablepreload makes fine-tuningeasy for the optimal fit

Product Comparison

Industrial strengthrail and slider are sealedagainst contamination

HEVI-RAIL

Bearing and rail system static radial capacities from 5.23 to 59.2 kN

Watch the Cam Roller Technologyproduct video

REDI-RAIL Metric Series

Radial capacities from 1000 to 5950 N

Radial capacities from 340 to 850 lbs.

REDI-RAIL Inch Series

Heavy duty bearing systemhandles extremely highloads and is cost effective

Line drawings shown at 2:1 scale.
http://www.pbclinear.com/Videos/Apple/Cam-Roller-Technology-Overviewhttp://www.pbclinear.com/Videos/Apple/Cam-Roller-Technology-Overviewhttp://www.pbclinear.com/Videos/Apple/Cam-Roller-Technology-Overview


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1

Low cost, strong,long-lasting solution

Roll formed rails andmachined aluminum sliderbody with preload adjustability

Product Comparison

Link to whitepaper "Lubrication forRoller Bearings and Raceways"

Low 19 mm profile islightweight and thrivesin tight spaces

CAM ROLLER TECHNOLOGY PBC LINEAR

www.pbclinear.com I LINEAR MOTION SOLUTIONS 1

COMMERCIAL RAIL


HARDENED CROWN ROLLERLoads to 300 lbs.

V-GUIDE


LOW PROFILE REDI-RAIL

Radial capacity to 1220 N

Industry standard v-wheels

and rails are a versatilelinear motion solution

Line drawings shown at 2:1 scale.
http://www.pbclinear.com/Download/WhitePaper/Lubrication-for-Linear-Roller-Bearings-and-Raceways.pdfhttp://www.pbclinear.com/Download/WhitePaper/Lubrication-for-Linear-Roller-Bearings-and-Raceways.pdfhttp://www.pbclinear.com/http://www.pbclinear.com/http://www.pbclinear.com/Download/WhitePaper/Lubrication-for-Linear-Roller-Bearings-and-Raceways.pdf


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2 LINEAR MOTION SOLUTIONS I www.pbclinear.com

PBC LINEARCAM ROLLER TECHNOLOGY1

CAM ROLLER TECHNOLOGY

USAGE CRITERIA

FOUNDON

PAGEPRECISION

MOME

NTLOAD

STRUCTURAL

ELE

MENT

COST

HA

RSH

ENVIRO

NMENTS

REDI-RAIL & LOW PROFILE REDI-RAIL

Precision straight rails andhardened gothic arch rollersare ideal for high speed andmoderate load linear motion.Rollers are equipped withdouble-row sealed bearings.Rails are integrated with hardenedsteel races to ensure strengthwithin a lightweight design.

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

6

COMMERCIAL RAIL

Roll formed rails made of zincplated steel or stainless steelprovide a low cost and corrosionresistant solution. Machinedaluminum slider body with steelor stainless steel wheels comeswith standard adjustable preload.

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

16

HARDENED CROWN ROLLER

Pre-assembled rollers areself-aligning for easy installation.Roller bearings combined with

rails in steel or powder coatedfinish are an inexpensive choicefor long lasting linear motion.

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

20

V-GUIDE

V-Guide components offeran excellent solution for linearapplications ranging fromvery clean to the harshestenvironments. Industrystandard V-Guide wheelsand rails are a versatile linearmotion solution.

Goo

d

Better

Best

Goo

d

Better

Best

Goo

d

Better

Best

Goo

d

Better

Best

Goo

d

Better

Best

22

HEVI-RAIL

Hevi-Rail is a heavy-duty linearbearing system that is costeffective for medium to lowprecision applications. Thesystem is easy to mount, alignand use! High radial and axialload capacities ensure a longand productive life undercontinuous use.

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

Good

Better

Best

28

Product Selection Guide I Inch Series M ISO Metric Series
http://www.pbclinear.com/http://www.pbclinear.com/


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CAM ROLLER TECHNOLOGY PBC LINEAR1

Contents

6

14 16

12

REDI-RAIL METRIC SERIES

LOW PROFILE REDI-RAIL

HEVI-RAIL COMMON BUTTONS & LINKS

REDI-RAIL INCH SERIES

COMMERCIAL RAIL

HARDENED CROWN ROLLER V-GUIDE

Email an Application Engineer

M

M M

M

M

M

20

28

22

Download CAD

Watch Product Videos

I

I I

Technical Information

Load . . . . . . . . 48

Life . . . . . . . . . 54

Installation &Maintenance. . . 61

Technical InformationLoad . . . . . . . . 48

Life . . . . . . . . . 54



Load . . . . . . . . 20

Life . . . . . . . . . 54



Load . . . . . . . . 52

Life . . . . . . . . . 54


Technical InformationLoad . . . . . . . . 48

Life . . . . . . . . . 54



Load . . . . . . . . 51

Life . . . . . . . . . 54



Load . . . . . . . . 48

Life . . . . . . . . . 54


Link to specific product information

I Inch Series M ISO Metric Series

If you are

utilizingour digitalcatalog,

you can clickthese iconsthroughout

the publicationto get moreinformation.

Note: Hyperlinksgo to English

language website.
http://www.pbclinear.com/mailto:application.engineering%40pbclinear.com?subject=Email%20from%20the%20CRT%20cataloghttp://www.pbclinear.com/Cam-Roller-Technology-and-Roller-Bearings?tab=CADModelhttp://www.pbclinear.com/Videos/Allhttp://www.pbclinear.com/Videos/Allhttp://www.pbclinear.com/Cam-Roller-Technology-and-Roller-Bearings?tab=CADModelmailto:application.engineering%40pbclinear.com?subject=Email%20from%20the%20CRT%20cataloghttp://www.pbclinear.com/


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Applications

ERGONOMIC & MOBILE SEAT ADJUSTMENT:Commercial Rail roller bearings, Redi-Rail, and HardenedCrown Roller each offer reliable mechanical roller systems forseat adjustment in clean and dirty environments.

RACK SYSTEMS & MOBILE COMMAND CENTERS:Hevi-Rail combined roller systems handle extremely high loads

in industrial strength applications. Systems can be optimized toprovide telescopic sliding solutions.

DEPALLETIZERS & HEAVY DUTY LIFT SYSTEMS:Cam Roller products from PBC Linear, such as Hevi-Rail,provide the industrial strength and cantilever load capabilitiesrequired in heavy duty lift systems.

SLIDING DOORS: V-Guide wheels and rails are ideal forsliding door mechanisms. They provide smooth and quiet travelin a wide range of environments.


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MOBILE EQUIPMENT: PBC Linear's Hevi-Rail andCommercial Rail provide top quality motion control and thrive

in harsh environments: extreme temperatures, heavy vibration,high loads and contaminants.

Applications

KIOSK & AUTOMATED RETAIL: A motion control solution,such as Redi-Rail, has many benefits including reduced part count,decreased installation costs, and improved performance.

MEDICAL AND LABORATORY EQUIPMENT: Redi-Rail provides smooth and consistent rolling performance formedical applications such as tables, carts, and chairs.

MATERIAL HANDLING AND HEAVY DUTYINDUSTRIAL SYSTEMS: Hevi-Rail bearings provide smoothlinear guidance in the toughest applications. Handling loads upto 6.6 tons per bearing, Hevi-Rail is an economical solution inthe harshest industrial environments.


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SERIES # OFROLLERS

FdDYNAMICCAPACITY

FyRADIAL

FzAXIAL Mx My Mz

MAXSPEED

N N N N-M N-M N-M M/MIN M/S

RR30 3 1440 1000 330 1.8 5.5 12.5 300 5.0

RR45 3 4404 2660 827 6.6 19.9 47.9 420 7.0

RR65 3 10200 5950 1678 19.0 58.2 154.7 480 8.0

RR30 RR45 RR65

30 mm

28 mm

15.9 mm

Redi-RailLinear Guides

METRIC SERIES

45 mm

33 mm

20.4 mm

65 mm

42 mm

28.6 mm

PRODUCT OVERVIEW Patented side adjustment feature makes setting preload easy

Integral seals to wipe raceway

Bearings sealed against contamination

Gothic arch rollers

Operating temperature range -20C to 80C(-4F to 176F)

Oil-filled plastic or UHMW spring loaded wipers

Custom carriages can be designed, engineered, andmanufactured to meet your specific requirements.

1:1 SCALEDimensions shown in mm.

Fd = Dynamic capacity (LC)Fz = Axial capacityFy = Radial capacityMx, My, Mz = Moment capacities

Conversionsnewton (N) x 0.2248 = lbs.(lbf) meter x 0.0397 = inchnewton - meter (N-m) x 8.851 = in.-lbs.

Link to video "How to Adjust Redi-Rail Carriages"
http://www.pbclinear.com/http://www.pbclinear.com/Train/VideosLLC/Installation-Maintenance/PBC-Linear-Technical-Short-Redi-Rails-Side-Adjustable-Pre-loadhttp://www.pbclinear.com/Train/VideosLLC/Installation-Maintenance/PBC-Linear-Technical-Short-Redi-Rails-Side-Adjustable-Pre-loadhttp://www.pbclinear.com/


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SERIES # OFROLLERS

FdDYNAMICCAPACITY

FyRADIAL

FzAXIAL Mx My Mz

MAXSPEED

LBS LBS LBS IN/LBS IN/LBS IN/LBS FPM IPM

RR14 3 421 340 79 21 54 201 500 6000

RR18 3 1032 850 168 67 153 677 800 9600

SERIES# OF

ROLLERS

FdDYNAMICCAPACITY

FyRADIAL

FzAXIAL Mx My Mz

MAXSPEED

N LBS N LBS N LBS N-M IN/LBS N-M IN/LBS N-M IN/LBS FPM IPM

RRL34 4 1488 329 1220 270 510 110 14 120 31 270 13 110 500 6000

RR14 RR18

RRL34

1.33"

0.938"

0.62"

Linear Guides Redi-Rail

INCH SERIES

LOW PROFILE

1.921"

1.134"

0.76"

19 mm

13.9 mm

7.9 mm

90 mm36.8 mm

1:1 SCALEDimensions shown in inches for RR14 & RR18; mm for RRL34.



Link to video "Adjusting Pre-Load on Low Profile Redi-Rail Carriages"
http://www.pbclinear.com/http://www.pbclinear.com/Train/VideosLLC/Installation-Maintenance/How-to-Video-Adjusting-Pre-load-on-Low-Profile-Redi-Railhttp://www.pbclinear.com/Train/VideosLLC/Installation-Maintenance/How-to-Video-Adjusting-Pre-load-on-Low-Profile-Redi-Railhttp://www.pbclinear.com/


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Redi-RailLinear Guides ISO Metric Series

SLIDE ORDERING INFORMATION

RRS XX

Nominal Size30 = Dimension45 = Dimension65 = Dimension

Redi-Rail Slide Wiper Options

No Entry - Oil filled plastic (standard)U = UHMW wipers

U

PART NO.

Fd Fy Fz Mx My Mz

N N N N-M N-M N-M

RRS30 1440 1000 330 1.8 5.5 12.5RRS45 4404 2660 827 6.6 19.9 47.9

RRS65 10200 5950 1678 19.0 58.2 154.7

PARTNO. A1 A G C D E F

MOUNTINGHOLES

WEIGHTKG

RRS30 22.6 28 25.4 30 15.9 86.9 26 M5 x 0.8 0.09

RRS45 25.8 33 38.1 45 20.4 117 36 M8 x 1.25 0.23

RRS65 32.3 42 50.8 65 28.6 162 52 M8 x 1.25 0.54

SLIDE DIMENSIONS

A1 A E

FMounting Hole

C

D

G

LOAD

SEALED ROLLER

Ideal around contaminants

WIPER

Molded plastic casingspring-load for even pressure

PRE-LOAD ADJUSTMENTPatented side adjustable preload

DOUBLE ROW BEARINGHigh speed & acceleration

DIMENSIONAL INFORMATIONmm LOAD RATINGS



Download CAD

Ordering example: RRS65U
http://www.pbclinear.com/http://www.pbclinear.com/RRS-Redi-Rail-Linear-Guides---Metric-Slider?tab=CADModelhttp://www.pbclinear.com/RRS-Redi-Rail-Linear-Guides---Metric-Slider?tab=CADModelhttp://www.pbclinear.com/


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ISO Metric Series Linear Guides Redi-Rail

RAIL ORDERING INFORMATION

RR XX XXXX

Nominal Size30= Dimension45= Dimension65= Dimension

Length (mm)Example: 1200 mm

Rail TypeBlank= Rail with steel rods (standard)

CR= Corrosion resistant rail with 440 SST rods

Redi-Rail

PART NO. X B MOUNTING HOLESWEIGHT

KG/M

RR30 60 30 M5 BHCS 0.868

RR45 60 45 M6 BHCS 1.718

RR65 80 65 M6 BHCS 3.758

NOTE: Rail lengths are available up to 6 m. Y dimension is specified bycustomer at time of order. If Y is not specified, holes are centered on lengthof rail.

Customer specifies "Y" dimension

X

LENGTH

Y

B

A

C

D

RAIL DIMENSIONS

ROLLER/SHAFT INTERFACEDIMENSIONAL INFORMATIONmm

GOTHIC ARCH CONTACT forsmooth, high speed performance

Download CAD

Hardened steel racewayinserts standard or stainlesssteel inserts optional

Aluminum alloy body

Ordering example: RR65-1200; Y = 20 mm.Specify Y dimension (hole to end) at time of order.
http://www.pbclinear.com/http://www.pbclinear.com/RR-Redi-Rail-Linear-Guides---Metric-Rail?tab=CADModelhttp://www.pbclinear.com/RR-Redi-Rail-Linear-Guides---Metric-Rail?tab=CADModelhttp://www.pbclinear.com/


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Redi-RailLinear Guides Inch Series

SLIDE DIMENSIONS

A1 A E

FMounting Hole

C

D

G

LOAD

SEALED ROLLER

Ideal around contaminants

DOUBLE ROW BEARINGHigh speed & acceleration.

DIMENSIONAL INFORMATIONinches LOAD RATINGS

PARTNO. A1 A G C D E F

MOUNTINGHOLES

WEIGHTLBS.

RRS14 0.702 0.959 1.25 1.33 0.62 3.25 1.25 1/4-28 0.25

RRS18 0.823 1.134 1.50 1.921 0.76 4.50 1.625 5/16-24 0.50

PART NO.

Fd Fy Fz Mx My Mz

LBS LBS LBS IN-LBS IN-LBS IN-LBS

RRS14 421 340 79 21 54 201RRS18 1032 850 168 67 153 677


RRS

Nominal Size

14= Dimension18= Dimension

XX

Redi-Rail Slide



Download CAD

Ordering example: RRS18
http://www.pbclinear.com/http://www.pbclinear.com/RRS-Redi-Rail-Linear-Guides---Inch-Slider?tab=CADModelhttp://www.pbclinear.com/RRS-Redi-Rail-Linear-Guides---Inch-Slider?tab=CADModelhttp://www.pbclinear.com/


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Inch Series Linear Guides Redi-Rail


X

LENGTH

Y

B

A

C

D

RAIL DIMENSIONS

DIMENSIONAL INFORMATION inches

Hardened steel racewayinserts standard or stainlesssteel inserts optional

PART NO. X B MOUNTING HOLESWEIGHT

LBS/FT

RR14 3.5 1.32 #10 BHCS 0.56

RR18 3.5 1.91 1/4" BHCS 0.85

NOTE: Rail lengths are available up to 19' (6 m). Y dimension is specified bycustomer at time of order. If Y is not specified, holes are centered on lengthof rail.


RR XX XXX.XXX

Nominal Size

14= Dimension18= Dimension

Length (inches)

Example 072.000 inches

_

Redi-Rail

Rail TypeBlank= Rail with steel rods (standard)

CR= Corrosion resistant rail with 440 SST rods

Aluminum alloy body

ROLLER/SHAFT INTERFACE

Download CAD


Ordering example: RR18-072.000; Y = 2 inches.Specify Y dimension (hole to end) at time of order.
http://www.pbclinear.com/http://www.pbclinear.com/RR-Redi-Rail-Linear-Guides---Inch-Rail?tab=CADModelhttp://www.pbclinear.com/RR-Redi-Rail-Linear-Guides---Inch-Rail?tab=CADModelhttp://www.pbclinear.com/


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Optional LubricatorEF

D1

E

D

A

M5 x 0.8 THRUx 6 Mounting Holes

C1C2

C

B

A

Preload

A= Side Adjustable (Std)

Corrosion Resistance

C0 = Clear Anodize (Std)

Wiper/Lubricator

0= Nothing1 = Lube Pad (wiper)

Roller Type

2= Sealed Steel (Std)3= Sealed Stainless Steel

System Height

19 mm

RRL 34 C A AX X 19 CO

Low Profile Redi-Rail

Size 34

Carriage

Carriage Style

A = 4-Roller Flat Plate

Redi-RailLinear Guides Low Profile

SLIDE DIMENSIONS

DIMENSIONAL INFORMATION mm LOAD RATINGS


SEALED ROLLERIdeal around contaminants

DOUBLE ROW BEARINGHigh speed & acceleration.

PARTNO. A B C C1 C2 D D1 E F

MOUNTINGHOLES

WEIGHTLBS.

RRL34C 76.2 36.8 13.9 19 7.9 38 55 90 76M5 x 0.8

THRU x 6

0.5PART NO.

Fy Fz Mx My Mz

N LBS N LBS N-M IN/LBS N-M IN/LBS N-M IN/LBS

RRL34C 1220 270 510 110 14 120 31 270 13 110



PRE-LOAD ADJUSTMENTPatented side adjustable preload

Download CAD

Ordering example:RRL34C-A2-19A-CO
http://www.pbclinear.com/http://www.pbclinear.com/LPRR-Low-Profile-Redi-Rail-Linear-Guide?tab=CADModelhttp://www.pbclinear.com/LPRR-Low-Profile-Redi-Rail-Linear-Guide?tab=CADModelhttp://www.pbclinear.com/


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Corrosion Resistance

R0 =Clear anodize aluminum rail w/RC60 steel shafting (Std)

OptionalR1 = Clear anodize aluminum rail w/stainless shaftingR2 = Electroless nickel plate rail w/stainless shaftingR3 = FDA compliant anti-microbial

w/powder coated stainless shafting

RRL 34 R XXXX RO

Length (mm)

Size 34

Low Profile Redi-Rail

Rail

Low Profile Linear Guides Redi-Rail

RAIL DIMENSIONS

DIMENSIONAL INFORMATION mm


PARTNO. B C D E X

MOUNTINGHOLES

WEIGHTKG/M

RRL34 36.8 33.5 10.2 16.8 80 M5 BHCS 0.032

LENGTH

X Y

B

B

4.76

REF

C

E

D

NOTE: Rail lengths are available up to 10 ft (3048 mm). Y dimension isspecified by customer at time of order. If Y is not specified, holes arecentered on length of rail.


ROLLER/SHAFT INTERFACE


Hardened steel raceway inserts

Aluminum alloy body

Download CAD

Ordering example: RRL34R-1200-RO; Y = 20 mm.Specify Y dimension (hole to end) at time of order.
http://www.pbclinear.com/http://www.pbclinear.com/LPRR-Low-Profile-Redi-Rail-Linear-Guide?tab=CADModelhttp://www.pbclinear.com/LPRR-Low-Profile-Redi-Rail-Linear-Guide?tab=CADModelhttp://www.pbclinear.com/


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Redi-RailLinear Guides

ADJUSTING SLIDE PRELOADSlide preload is initially set by the factory. If furtheradjustments are needed, here are some simple steps to follow.

Metric Series

1. To loosen the eccentric (center) roller, use an allen wrenchto loosen the screw that is on the side of the mountingblock. Be sure to loosen the screw that is on the side of thedirection you want the roller to move.

2. When it is loose, tighten the set screw on the opposite sideof the block. This will move the roller and mounting stud.

3. Make a very small change, retighten the first set screw, andtry it out. If the preload is too loose, you will feel the sliderrock and you will hear a slight clunk. If it is too tight, theslider will roll rough, like riding a bicycle on a gravel road.

4. Move the slide along the length of the rail by hand. Adjustit so that it does not feel loose anywhere. It may take youseveral times to get the proper adjustment.

5. Make sure the rollers are tightened with the properadjustment prior to operation. It is recommended to lock theset screws in place with a breakable threadlocker so they willhold position and minimize any effects of vibration.

PART NUMBER IN-LBS. TORQUE NM TORQUE

RRS14RRS30

25 3

RRS18RRS45

70 8

RRS65 150 24

LUBRICATION - RAILS & BEARINGSRedi-Rail rollers are internally lubricated for life, but the railsmust always have a layer of grease. As a guideline, reapplyfresh grease every 50,000 cycles. PBC Linear recommendswhite lithium based grease.

SLIDER ORIENTATIONThe 3-roller slide should be installed in the rail so the loadis shared on the two outside rollers. The orientation marks

indicate how to align the slider with the load direction.

Sealed double row bearings provide smooth linear guidancethat is maintenance free

Side adjusted preload simplifies assembly and installat ion

Operating temperature range -20C to 80C(-4F to 176F)

Butt-joinable for longer lengths

Available in Inch or ISO Metric

MOUNTING TORQUE

MOUNTING SLIDER BODY &MAX CAPACITYThe table shows recommended bolt tightening torques formounting to the slide body. Be sure to use bolts that are longenough to obtain full thread engagement.

Link to technical informationpage 65


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Linear Guides Redi-Rail

PART NUMBER MAX SPEED m/min MAX SPEED m/s Fd N

RR30 300 5.0 1440

RR45 420 7.0 4404

RR65 480 8.0 10200

Fy

Fz

LOAD COMPARISON

PART NO.RADIAL

FyAXIAL

Fz Mx My Mz

INCH LBS LBS IN-LBS IN-LBS IN-LBS

RRS14 336 79 21 54 201

RRS18 847 168 67 153 677

METRIC N N Nm Nm Nm

RRS30 1002 330 1.8 5.5 12.5

RRS45 2660 827 6.6 19.9 47.9RRS65 5950 1,678 19.0 58.2 154.7

LIFE CALCULATIONS

PART NO. MAX SPEED FPM MAX SPEED IPM Fd

RRS14 500 6000 421

RRS18 800 9,600 1032

To calculate an approximate life for Redi-Rail sliders, use the

following equation.

Inch Series

Metric Series

Note: Reduction factors apply to both inch and metric seriesRF = Reduction Factor of the application or environment

= 1.0 to 1.5 for very clean, low speed (75% max)

and heavy shocks and vibration

LRR= 107 RF))3.0

Fz

LoadAxial

Mx Max

Mx+

My Max

My+

Mz Max

Mz+

(inches)

Fd = Slider Life Capacity which is found in the table

LoadEquiv

Equiv

= Equivalent Radial Load found from the following equation:

Load

Equiv

= Fy )( + LoadRadial

(Fd/(Load

Fz

LoadAxial

Mx Max

Mx+

My Max

My+

Mz Max

Mz+LoadEquiv = Fy )( + LoadRadial

LRR= x 100,000 (meters)

Fd = Slider Life Capacity which is found in the table

LoadEquiv= Equivalent Radial Load found from the following equation:

RF))3.0Equiv(Fd/Load

Fy My Mx

Mz

Fz

Fd = Dynamic capacity (LC)Fz = Axial capacityFy = Radial capacity

Mx, My, Mz = Moment capacities



18/68



SLIDER# OF

ROLLERS

FdDYNAMICCAPACITY

FyRADIAL

FzAXIAL

N N N

STEEL

CR20 3 280 210 160

CR30 3 800 610 420

CR45 3 1740 1330 930

STAINLESS

STEEL

CRSS20 3 280 210 160

CRSS30 3 800 610 420

CRSS45 3 1740 1330 930

CR20 CR30 CR45

20 mm

10.25 mm

6.9 mm

17.8 mm

Commercial RailLinear Guides

30 mm

15 mm

10 mm

26.5 mm

47.7 mm

24 mm

15.5 mm

41.5 mm

FEATURES & BENEFITS

Commercial Rail is a simple and cost effective linear motionsolution with high load capacity and corrosion resistance.

Precision formed rails available in zinc plated carbon steel, orstainless steel

Speeds up to 1.5 m/s (59 in/s)

Withstands temperatures up to 100C (212F)

Load capability up to 1330 N (298 lbs)

ROLL FORMED RAILIs corrosion resistant


1:1 SCALEDimensions shown in mm


Fd = Dynamic capacity (LC)Fz = Axial capacity

Fy = Radial capacityMx, My, Mz = Moment capacities



19/68



MATERIAL & FINISH SPECIFICATIONS MOUNTING

CR SERIES RAIL SS SERIES RAIL

Rail Carbon steel sheet, Zinc plated Stainless steel 304 sheet

Slide Aluminum a lloy anodized Aluminum al loy anodized

Rollers Chrome steel or Polymer Stainless steel

Hardware Steel zinc plated Stainless steel 18-8

SLIDE CR20/CRSS20 CR30/CRSS30 CR45/CRSS45

Slide mount screws(Socket head cap)

M5 M6 M8

Tightening torque (IN/LBS) 25 43 103

Tightening torque (N-m) 3 5 12

Custom polymer wipers can be designed andmanufactured to improve the smoothness of motion andservice life

Consult with factory for special hole spacing

Moment loads should be carried by two slides or twoparallel rollers

Commercial Rail is a simple and cost effective linear motionsolution with high load capacity and corrosion resistance.

Roll formed rails made of steel /stainless steel sheet for lowcost and corrosion resistance application

Zinc plated rail length up to 6000 mm

Machined slider body made of aluminum alloy and anodizedfor corrosion resistance

Steel rollers are made of 52100 chrome steel, hardened andground, lubricated for life and sealed against contamination

Stainless steel rollers made of 440C stainless steel for bettercorrosion resistance, lubricated for life and sealed againstcontamination

Rollers made with thread integrated inner ring for ease ofassembly and adjustment of preload

Custom polymer wipers can be designed and manufactured

to improve the smoothness of motion and service life

Maximum operating temperature 100C (212F)

Consult with factory for special hole spacing

Speed up to 1.5 m/s

Moment loads should be carried by two slides ortwo parallel rollers

Linear Guides Commercial Rail

PRODUCT OVERVIEW

SLIDE ORIENTATIONThe 3-roller slide should be installed in the rail so that the loadis shared among the two outside rollers. The orientation marksindicate how to align the slider with the load direction.

LUBRICATION RAILS & BEARINGSThe rollers are internally lubricated for life, but the rails mustalways have a layer of grease. As a guideline, reapply freshgrease every 50,000 cycles.

PRELOAD ADJUSTMENT To loosen the center roller, use an Allen wrench to untighten

the screw while holding the roller still with an open-endwrench

Turn the center roller to a position to achieve the desiredpreload

Move the slide along the length of the rail by hand. Adjust itso that it does not feel loose anywhere.

Tighten the screw while holding the roller flat with anopen-end wrench

PRELOAD ADJUSTMENT CR20/CRSS20 CR30/CRSS30 CR45/CRSS45

Wrench flat sq. (mm) 6 10 14

Link to video "How to Specify Length Products"


Link to temperature informationpage 65

RAIL

CLEARANCE SUGGESTEDFASTENER

(Button head cap)

HEAD HEIGHT*

SIZE INCHES MM INCHES MM

CR20 0.115 2.921 M4 0.087 2.2

CR30 0.158 4.0132 M5 0.108 2.75

CR45 0.256 6.5024 M8 0.433 11

Commercial Railclearance for

rail mounting

* Head height dimensions meet ISO 7380
http://www.pbclinear.com/http://www.pbclinear.com/Train/VideosLLC/Linear-Motion-Design/How-to-Specify-Length-Productsmailto:application.engineering%40pbclinear.com?subject=Email%20from%20the%20CRT%20catalogmailto:application.engineering%40pbclinear.com?subject=Email%20from%20the%20CRT%20cataloghttp://www.pbclinear.com/Train/VideosLLC/Linear-Motion-Design/How-to-Specify-Length-Productshttp://www.pbclinear.com/


20/68



CR XX MCA

Material

Blank = SteelSS = Stainless

Commercial Rail Type of Body

MCA = Machined Body

Rail Size

20 = 20 mm30 = 30 mm45 = 45 mm


SLIDE DIMENSIONS

DIMENSIONAL INFORMATION mm LOAD RATINGS

PARTNO. A B C D E F G G1 J K L

M REF Y1

THREADPITCH

WEIGHTLBS.

CR20 17.8 20 6.9 60 12.7 10.25 20 20 12.9 6 10.9 142x 4.2thru all

M5 x 0.8 1.10

CR30 26.5 30 10 80 19.1 15 35 22.5 20 10 16.5 22.8 2x 5.0thru all M6 x 1.0 0.25

CR45 41.5 45.7 15.5 120 31.8 24 50 35 31.5 15 26 35.52x 6.8thru all

M8 x 1.25 0.90

A

GG1

D

Y1

E

J

M

K

E

E1

B

F

C

L

MACHINED BODYAnodized aluminum alloy


PART NO.

FdDYNAMICCAPACITY

FyRADIAL

FzAXIAL

N N N

STEEL

CR20 280 210 160

CR30 800 610 420

CR45 1740 1330 930

STAINLESS

STEEL

CRSS20 280 210 160

CRSS30 800 610 420

CRSS45 1740 1330 930



Commercial RailLinear Guides

Download CADOrdering example: CR20MCA
http://www.pbclinear.com/http://www.pbclinear.com/Commercial-Rail-Linear-Guide-Series?tab=CADModelhttp://www.pbclinear.com/Commercial-Rail-Linear-Guide-Series?tab=CADModelhttp://www.pbclinear.com/


21/68



Rail Length

160 - 6000 mmEX: 1500

CR XX R XXXX

Rail

Material

Blank = SteelSS = Stainless Steel 20 & 30 mm only

Commercial Rail

Rail Size

20 = 20 mm30 = 30 mm

45 = 45 mm


PARTNO.

A B C F H HC HD X YRAILWT.

MM MM MM MM MM MM MM MM MM LBS./FT.

CR20 17.8 20 6.9 10.25 10.0 2 4.5 80 40 0.31

CR30 26.5 30 10 15 15.0 2 5.5 80 40 0.64

CR45 41.5 45.7 15.5 24 22.9 2 9.0 80 40 1.31

XHD

LENGTH

Y

HC

B

H

B

A

F

C

RAIL DIMENSIONS

DIMENSIONAL INFORMATION mm

Linear Guides Commercial Rail

Rail lengths up to 6 m

Precision roll formed rail

Download CADOrdering example: CR20R-1500
http://www.pbclinear.com/http://www.pbclinear.com/Commercial-Rail-Linear-Guide-Series?tab=CADModelhttp://www.pbclinear.com/Commercial-Rail-Linear-Guide-Series?tab=CADModelhttp://www.pbclinear.com/


22/68



Hardened Crown Rollers

ORDERING INFORMATION

PART NO. DESCRIPTION

PAC3016 Hardened Crown Roller Bearing

PAC3016M Hardened Crown Roller Bear ing with metric thread

PAC2245 Rail System - unpainted (specify length - priced per foot)

PAC2247 Rail System - black powder coat finish (specify length - price per foot)

PAC2244 Angle Brackets - 1" Steel

PAC2246 End Stops for Rail System (bolt included)

FEATURES & BENEFITS

Hardened crown rollers are a superb choice for low-cost linearmotion. The rollers come pre-assembled and are self-aligningfor simple installation. Hardened crown rollers are great forpoint-to-point applications, and ensure strong, sturdy and long-lasting linear motion.

Precision rolling element bearing riding in a Cooper B-LineSeries rail

9/16" Hex head for easier mounting

Available with either a 5/16 x 18 or M8 thread

Maximum wheel bearing load up to 1334 N (300 lbs)

Maximum speed up to 762 mm/s (30 in/s)

Rails available up to 3 m (10 ft) in steel or powder coatedfinish. Contact manufacturer for longer lengths.

ACCESSORIES AVAILABLE: Angle brackets (for welding to mounting rail)

End stops

PRE-ASSEMBLEDRoller

COOPER B-LINE SERIESRail in steel or powder coated finish

ANGLE BRACKETSFor welding to mounting rail

END STOPS

Download CAD
http://www.pbclinear.com/http://www.pbclinear.com/Hardened-Crown-Roller-Bearings?tab=CADModelhttp://www.pbclinear.com/Hardened-Crown-Roller-Bearings?tab=CADModelhttp://www.pbclinear.com/


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1.380"35 mm

9/16" HEX14.3 mm HEX

Inch: 5/16" x 18 UNC-2AMetric: M8 - 1.0

.45"11.43 mm

.425"10.80 mm

1.435"36.45 mm .380"

9.65 mm

R .35"R 9 mm

.375"9.53 mm

.875"22.23 mm

.25"6.35 mm

.075"1.91 mm

1.625"41.28 mm

.8125"20.64 mm

Angle brackets canbe welded in anyposition along thelength of the track

1.275"32.39 mm

1.5"38.1 mm

1.275"32.39 mm

1.375"34.93 mm

.75"19.05 mm

Hardened Crown Rollers

BEARINGS

RAILS

ANGLEBRACKET

END STOP

Note: All metric dimensions are conversions from inch dimensions. Allparts are manufactured to inch standards. See ordering informationon the previous page.

1:1 SCALE


24/68



V-GuideWheels, Rails, & Bushings

V GUIDEWHEEL

SIZE

PER WHEEL

WEIGHT RADIAL LOAD AXIAL LOAD

MM IN G OZ N LBS N LBS

Size 1 VW1 20 3/4 12 0.42 1260 283 297 67Size 2 VW2 30 1 1/4 40 1.41 2730 614 632 142

Size 3 VW3 45 1 3/4 136 4.79 6166 1386 1448 326

Size 4 VW4 60 2 1/4 285 10 9991 2246 2313 520

FEATURES & BENEFITS

V-Guide systems are an industry standard for linear motion,and offer features that make them an ideal solution for a widerange of motion control applications.

Radial loads up to 9.9 N (2246 lbs) per wheel

Axia l loads up to 2.3 N (520 lbs) per wheel

Precision dual row angular contact design Operating temperature range -20C to 80C

(-4F to 176F)

Concentric or eccentric wheel bushings ininch & metric sizing

V-GUIDE WHEELS

V-Guide wheels are precision ground dual row angular contactball bearings with hardened outer way surfaces that providelow friction guidance for linear motion applications. They can

be used with internal or external 90-degree ways or used withround shafts.

Four (4) sizes

Permanently sealed and lubricated

Precision dual row bearing construction

Available in 52100 bearing steel or 420 stainless steelconstruction

304 stainless steel shields or nitrile rubber seals

V-GUIDE RAIL

Rails are induction hardened, ground and polished. The trackbody is left soft for easy drilling of mounting holes. Four sizesare designed to correspond with wheel sizes.

Has shoulder for simple mounting and alignment

Induction hardened way surface

1045 carbon steel or 400 series stainless steel

Optional black oxide finish

Rails are cut to length, max length up to 6 m (19 ft)

WHEEL BUSHINGS

303 stainless steel construction

Inch or metric hardware

Adjustable bushings allow adjustable fit and preload

Fixed bushings are used in the primary radial load direction

INDUCTION HARDENEDRails in long lengths

WHEEL BUSHINGSAdjustable or fixed



25/68



Wheels, Rails, & BushingsV-Guide

SIZE 1: VW1

SIZE 2: VW2

SIZE 3: VW3

SIZE 4: VW4

90

19.6 mm

.770''

4.8 mm

.1873''

7.9 mm

.310''

90

30.7 mm

1.210''

9.5 mm

.375''

11.1 mm

.438''

90

45.8 mm

1.800''

12.0 mm

.472''

15.9 mm

.625''

90

59.9 mm

2.360''

15.0 mm

.591''

19.1 mm

.750''

1:1 SCALE


26/68



11.9 mm

.467''

7.9 mm

.312''

4.8 mm

.1873''

7.9 mm

.310''

19.6 mm

.770''

90

CARBON STEEL STAINLESS STEEL

VR1-xxx undrilled rail max. length 21' (6400 mm) VRS1-xxx undrilled rail, max. length 21' (6400 mm)

VRD1-xxx drilled rail VRSD1-xxx drilled rail

INCH SERIES

VB1 Concentric Fixed Bushing

VBA1 Eccentric Adjustable Bushing

METRIC SERIES

MVB1 Concentric Metric Fixed Bushing

MVBA1 Eccentric Metric Adjustable Bushing

Radial loads to 283 lbs. (1260 N) per wheelAxial loads to 67 lbs. (297 N) per wheelWheel weight: .42 oz. (12 g)

V-GUIDE WHEELS

WHEEL BUSHINGS

V-GUIDE RAIL

Note: Non-heat treated rails available in all sizes, contac t factory.

VW1 Shielded Bearing

VWS1 Sealed Bearing

VWSS1 Sealed Stainless Bearing

X50.8 mm or 2.0'' TYP

Y

LENGTH .03''

3.96 mm or .156'' THRU TYP

11.18 mm.440''

0.81 mm.032''4.75 mm

.187''

1.57 mm.062''

POI 3.23 mm .127''

90

3.96 mm.156''

ECCENTRIC

CONCENTRIC

3.96 mm

.138''

4.76 mm

.187''

6.22 mm

.250''

6.22 mm.250''

7.6 mm

.300''

13.8 mm

.550'' REF

11.1 mm

.438''

3.96 mm

.138''

4.76 mm

.187''

12.0 mm

.438''

7.6 mm

.300''

13.8 mm

.550'' REF

.25 mm

.012''

V-GuideSize 1 20 mm (3/4")

Download CAD

Specify Y dimension (hole to end) at time of order.
http://www.pbclinear.com/http://www.pbclinear.com/V-Guide-Wheel-Roller-Bearings?tab=CADModelhttp://www.pbclinear.com/V-Guide-Wheel-Roller-Bearings?tab=CADModelhttp://www.pbclinear.com/


27/68



18.2 mm

.718''

12.7 mm

.500''

90

30.7 mm

1.210''

9.5 mm

.375''

11.1 mm

.438''




INCH SERIES



METRIC SERIES



Radial loads to 614 lbs. (2730 N) per wheelAxial loads to 142 lbs. (632 N) per wheelWheel weight: 1.3 oz. (38 g)

V-GUIDE WHEELS

WHEEL BUSHINGS

V-GUIDE RAIL



VWS2 Sealed Bearing


X76.2 mm or 3.0'' TYP

Y


15.95 mm.628''

0.81 mm.032''

90

5.56 mm.219''

LENGTH .03''

POI 4.83 mm .190''

6.35 mm.250''

2.39 mm.094''

ECCENTRIC

CONCENTRIC

6.00 mm

.250''

9.52 mm

.375''

6.65 mm

.281''

6.65 mm.281''

10.8 mm

.425''

17.4 mm

.706'' REF

14.3 mm

.563''

6.00 mm

.250''

.61 mm

.024''

9.52 mm

.374''

14.0 mm

.563''

10.8 mm

.425''

17.5 mm

.706'' REF

30 mm (1-1/4") Size 2V-Guide

Download CAD



28/68



15.9 mm

.625''

27.0 mm

1.063''

19.1 mm

.750''

45.8 mm

1.800''

90

12.0 mm

.472''




INCH SERIES



METRIC SERIES



Radial loads to 1386 lbs. (6166 N) per wheelAxial loads to 326 lbs. (1448 N) per wheelWheel weight: 4.6 oz. (131 g)

V-GUIDE WHEELS

WHEEL BUSHINGS

V-GUIDE RAIL



VWS3 Sealed Bearing


X76.2 mm or 3.0'' TYP

Y


22.30 mm.878''

1.60 mm.063''8.71 mm

.343''

2.77 mm.109''

90

7.95 mm.313''

LENGTH .03''

POI 6.42 mm .253''

ECCENTRIC

CONCENTRIC

8.00 mm

.313''

11.99 mm

.472''

9.47 mm

.375''

9.47 mm.375''

15.6 mm

.615''

25.1 mm

.990'' REF

19.1 mm

.750''

8.00 mm

.313''

1.07 mm

.042''

11.99 mm

.472''

19.0 mm

.750''

15.6 mm

.615''

25.1 mm

.990'' REF


V-GuideSize 3 45 mm (1-3/4")

Download CAD


29/68



19.1 mm

.750''

34.9 mm

1.375''

25.4 mm

1.000''

59.9 mm

2.360''

15.0 mm

.591''

90




INCH SERIES



METRIC SERIES



Radial loads to 2246 lbs. (9991 N) per wheelAxial loads to 520 lbs. (2313 N) per wheelWheel weight: 10 oz. (281 g)

V-GUIDE WHEELS

WHEEL BUSHINGS

V-GUIDE RAIL



VWS4 Sealed Bearing


X101.6 mm or 4.0'' TYP

Y


27.03 mm1.064''

2.39 mm.094''

11.10mm.437''

3.18 mm.125''

POI 7.98 mm .314''

90

9.53 mm.375''

LENGTH .03''

ECCENTRIC

CONCENTRIC

10.00 mm

.375''

15.00 mm

.590''

11.10 mm

.437''

11.10 mm.437''

18.8 mm

.740''

29.9 mm

1.177'' REF

22.2 mm

.875''

10.00 mm

.375''

1.52 mm

.060''

15.00 mm

.590''

22.0 mm

.875''

18.8 mm

.740''

29.9 mm

1.177'' REF

60 mm (2-1/4") Size 4V-Guide

Download CAD



30/68



Hevi-Rail

COMBINEDHEVI-RAIL BEARING RAIL

FLANGEPLATE

CLAMPFLANGE

BEARING WITHWELDED FLANGE PLATE

SYSTEM MAXSTATIC LOAD*

kNGENERAL DIMENSIONS**

MM

FIXED ADJUSTABLE U-CHANNEL I -CHANNEL FIXED ADJUSTABLE RADIAL AXIAL A B C D E

HVB-053 HVR-S HVPS-1 HVB-053/HVPS 5.23 1.68 52.5 30 33 65 30

HVB-054 HVBEA-454 HVR-0 HVP0-1 HVC-0 HVB-054/HVP0 HVBEA-454/HVP0 10.3 3.2 62 30 37.5 86.5 36

HVB-055 HVBEA-455 HVR-1 HVRI-07 HVP1-1 HVC-1 HVB-055/HVP1 HVBEA-455/HVP1 12.4 3.87 70.1 35 44 103.2 40

HVB-056 HVBEA-456 HVR-2 HVP2-1 HVC-2 HVB-056/HVP2 HVBEA-456/HVP2 12.9 4.0 77.7 40 48 121.3 41

HVB-057 HVBEA-457 HVRI-08 HVP2-1 HVB-057/HVP2 HVBEA-457/HVP2 12.9 4.0 77.7 40 40.7 113.9 66

HVB-058 HVBEA-458 HVR-3 HVRI-09 HVP3-1 HVC-3 HVB-058/HVP3 HVBEA-458/HVP3 22.4 7 88.4 45 57 135.4 53

HVB-059 HVBEA-459 HVRI-10 22 7 101.2 50 46 140.3 69.9

HVB-060 HVBEA-460 HVRI-11 23.8 7.44 107.7 55 53 152.4 83

HVB-061 HVBEA-461 HVR-4 HVP4-1 HVC-4 HVB-061/HVP4 HVBEA-461/HVP4 23.8 7.44 107.7 60 69 157.2 61.2

HVB-062 HVBEA-462 HVR-5 HVP4-1 HVB-062/HVP4 HVBEA-462/HVP4 33.9 10.6 123 60 72.3 175 66.2

HVB-063 HVBEA-463 HVR-6 HVP6-1 HVB-063/HVP6 HVBEA-463/HVP6 59.2 18.5 149 60 78.5 201.5 71.2

FEATURES & BENEFITSThe economical Hevi-Rail guide systems offer a lifetime ofdurability under continuous use. The easily interchangeablebearing components provide even dispersion of forces in therails for longer system life and stability.

LINEAR BEARINGS Outer ring made of case-hardened steel

Handles very high axial and radial loads Easily interchangeable components for less down-time

Fixed and adjustable combined bearings available

RAILS Standard length up to 6 meters

Sand blasted or lightly oiled options available

U-channel or I-channel available

CLAMP FLANGES Eliminates need for welding and straightening

Easily adjustable parallelism

FLANGE PLATES Simple mounting for bearings

Can be ordered pre-welded to bearingOrdering example: HVB-054/HVPO-1

A DB

E

C

*System max static loads are achievable when used with shown rails. ** Detailed dimensions can be found on each product page.

Rails

Combined

BearingswithFlange Plate

Clamp

Flange

Sample Hevi-Rail Configurations


31/68



0.58 US Ton-Force HVB-053 Hevi-Rail

89

M8 x 1.25 thru

40

8.5

30 51

6

70

3011

27

65

52.5 40 30

15

33

17 5

27

R2

AXIAL BEARING FIXEDHVB-053

AXIAL BEARING FIXEDHVB-053/HVPS

WITH WELDED FLANGE PLATE

FLANGE PLATE HVPS-1For ordering separate flange plate only

53 6

y

x R

4

65

ey30

6

ex

+2.0-0.0

RAIL U CHANNEL HVR-S

Weight= 5.3 Kg/mMoment of Inertia: Ix = 5.2 cm4; ly = 38.8 cm4

Moment of Resistance: Wx = 2.50 cm3; Wy = 11.90 cm3

Radius of Inertia: ix = 0.80 cm; iy = 2.40 cmDistance to Center of Gravity: ey = 0.94 cm; ex = 32.50 cm

PART NUMBER DESCRIPTION

HVB-053 Fixed axial bearing

HVB-053/HVPS Fixed axial bearing with welded fl ange plate

HVPS-1 Flange plate

HVR-S U-channel profile rail for -53 bearings

R2

52.5 51

15

17 5

5 33

27


Link to video "Hevi-Rail Top 5 Design Tips"


Weight = 0.36 KgMaximum Bearing Loads: Radial: Dynamic = 24 kN; Static = 32 kN Axial: Dynamic = 7 kN; Static = 7 kN

Note: Above loads achievable when used with a hardened rail 55 RC

minimum 2.54 mm deep.

System Maximum Static Loads:Radial: 5.23 kN / 0.58 US Ton-Force

Axial: 1.68 kN / 0.18 US Ton-Force

Note: Above loads are achievable when used with shown rails.
http://www.pbclinear.com/http://www.pbclinear.com/Train/VideosLLC/Linear-Motion-Design/Online-Classroom-Top-Five-Design-Tips-for-Hevi-Railmailto:application.engineering%40pbclinear.com?subject=Email%20from%20the%20CRT%20catalogmailto:application.engineering%40pbclinear.com?subject=Email%20from%20the%20CRT%20cataloghttp://www.pbclinear.com/Train/VideosLLC/Linear-Motion-Design/Online-Classroom-Top-Five-Design-Tips-for-Hevi-Railhttp://www.pbclinear.com/


32/68



Hevi-RailHVB-054 1.15 US Ton-Force

37.5

30.5 - 32

Rubber Seals4.0 ~ 5.5

62 42 30

20

20

R3

37.5

30.5 - 32


62

20

20

R3

63.5

4


AXIAL BEARING FIXEDHVB-054/HVP0


Weight = 0.53 KgMaximum Bearing Loads: Radial: Dynamic = 31 kN; Static = 35.5 kN Axial: Dynamic = 11 kN; Static = 11 kN






62 42 30

20

20 2.5

R3

37.5

30.5

62 63.5

20

20 2.5

4

R3

37.5

30.5

ECCENTRIC ADJUSTABLE HVBEA-454 ECCENTRIC ADJUSTABLEHVBEA-454/HVP0


Download CAD



http://www.pbclinear.com/http://www.pbclinear.com/Hevi-Rail-Combined-Roller-Bearings--High-Load-Linear-Motion?tab=CADModelhttp://www.pbclinear.com/Hevi-Rail-Combined-Roller-Bearings--High-Load-Linear-Motion?tab=CADModelhttp://www.pbclinear.com/


33/68



102

M10 x 1.5 thru

40

10.540 63.586.5

6

80

30

h*

11

121.3

11

88.510.8

Rail

44.5 41.0

M10 X 30

6100

20.5

M10 x 30

13018

40

11

60

15 y

x3

86.5

eyR4

ex

62.5+1 120.5

70.5360.8

901

R2-3

R6

R6

RAIL U CHANNEL HVR-0

* Note: h refers to the depth of the a xial bearing. This dimension dependson the choice of fixed axial bearing (HVB-054) or eccentricadjustable bearing (HVBEA-454).




HVB-054/HVP0 Fixed axial bearing wi th welded flange plate

HVBEA-454 Eccentric adjustable axial bearing

HVBEA-454/HVP0 Eccentric adjustable axial bearing with welded flange plate

HVP0-1 Flange plate

HVR-0 U-channel rail for -54 bearings

HVC-0 Clamp flange


FLANGE PLATE HVP0-1For ordering separate flange plate only

CLAMP FLANGE HVC-0


Moment of Resistance: Wxmin= 6.64 cm3;Wxmax= 11.93 cm3; Wy = 31.69 cm3


HEVI-RAIL BEARINGSCan be ordered with pre-welded flange plate


34/68







70.1 48 35

M6

22

R4

23 2.5

44

36

76

8

70.1

22

R4

23 2.5

44

36

44

36-37.5


70.1 48 35

20

23

R4

44

36-37.5


70.1

20

23

R4

76

8



Download CAD

Weight = 0.80 KgMaximum Bearing Loads: Radial: Dynamic = 45.5 kN; Static = 51 kN Axial: Dynamic = 13 kN; Static = 14 kN



Weight = 0.80 KgMaximum Bearing Loads: Radial: Dynamic = 45.5 kN; Static = 51 kN Axial: Dynamic = 13 kN; Static = 14 kN







35/68









HVP1-1 Flange plate


HVRI-07 I-channel rail for -55 bearings

HVC-1 Clamp flange


121

M12 x 1.75 thru

50

12.550 76103.2

6

90

35

h*

16

135.4

11

105.012.7

Rail

38.5 53.0

M10 X 30

6100

26.5

M10 x 30

13018

40

11

60

15 y

x3

103.2

ey

R6

R5

ex

70.80.5 160.5

7.70.5400.8

901

R6R2-3

RAIL U CHANNEL HVR-1 RAIL I CHANNEL HVRI-07



CLAMP FLANGE HVC-1


Moment of Resistance: Wxmin= 10.91 cm3;Wxmax= 18.20 cm3;Wy = 53.00 cm3





310 11.5

R4-7

R4-1

90.5

ex

651

91+

1

90

98

70+1

140.5

ey

140.5

R31

15

y

x


36/68







77.7 54 40

M6

24

R4

23 3

48

36.5

76

4.5

77.7

24

R4

23 3

48

36.5

48

37-38.5


77.7 54 40

26

23

R4

76

5 48

37-38.5


77.7

26

23

R4



Download CAD











37/68









HVP2-1 Flange plate


HVC-2 Clamp flange


15 y

x5

121.3

ey

R6

R5

ex

78.70.5 21.30.5

10.80.5410.8

901

R6R2-3





121

M12 x 1.75 thru

50

12.550 76121.3

6

90

40

h*

16

157.2

16

123.014

Rail

49.5 61.2

M12 x 35

6130

30.6

M12 x 35

16018

60

13

80



CLAMP FLANGE HVC-2



38/68







40

29-30.5

Rubber Seals

3.5 ~ 5.0

77.7 54 40

26

23

R4

76

5 40

29-30.5


77.7

26

23

R4



Download CAD

77.7 54 40

M6

24

R4

23 3

40.7

29

76

4.3

77.7

24

R4

23 3

40.7

29











39/68









HVP2-1 Flange plate



RAIL I CHANNEL HVRI-08


Moment of Resistance: Wx= 104.92 cm3; Wy = 23.27 cm3


310 14.5

R4-7

R4-1

110.5

ex

661

91+

1

90

113.9

77.9+1

180.5

ey

180.5

R31

15

y

x

121

M12 x 1.75 thru

50

12.550 76113.9

6

90

40

h*

16





40/68







57

44-45.5


88.4 59 45

26

30

R4

127

6 57

44-45.5


88.4

26

30

R4



Download CAD

88.4 59 45

M6

26

R4

30 3.5

57

44

127

6

88.4

26

R4

30 3.5

57

44











41/68









HVP3-1 Flange plate



HVC-3 Clamp flange


15 y

x5

135.4

ey

R6

R5

ex

89.40.5 230.5

12.70.5530.8

901

R6R2-3

RAIL U CHANNEL HVR-3 RAIL I CHANNEL HVRI-09







310 15

R4-7

R4-1

120.5

ex

811.25

91+

1

90

129.6

88.6+1

200.5

ey

200.5

R31

15

y

x

90

45

121

127

h*

19

135.4

M16 x 2 thru

175.0

16

137.516.2

Rail

46.9 66.2

M12 x 35

6130

33.1

M12 x 35

16018

60

13

80


CLAMP FLANGE HVC-3



42/68







HVRI-10 I-channel profile rail



101.2 67 50

M6

30

R5

28 3

46

33

46

33-35


101.2 69 50

30

26

R3

ECCENTRIC ADJUSTABLE HVBEA-459




Distance to Center of Gravity: ey = 6.99 cm; ex = 3.49 cm

9

R4-7

R8

12.70.5

ex

69.9+1.6

91+

1

90

140.3

102.3+1

ey

R31

190.5

101.6

y

x

Download CAD







System Maximum Static Loads:Radial: 22 kN / 2.47 US Ton-Force




43/68







HVRI-11 I-channel profile rail



107.7 71 55

M6

34

R5

31 4

53

39

54

40-42

Rubber Seals4

107.7 69 55

30

31

R5

ECCENTRIC ADJUSTABLE HVBEA-460


12

12

15

R4-7

R5

140.5

ex

831

91+

1

90

152.4

108.40.5

220.5ey

220.5

R3

20

y

x




Download CAD











44/68







107.7 71 60

M6

34

R5

31 4

69

55

127

5

107.7

34

R5

31 4

69

55

69

55-57


107.7 69 60

30

31

R5

127

5 69

55-57


107.7

30

31

R5



Download CAD











45/68









HVP4-1 Flange plate


HVC-4 Clamp flange


15 y

x5

157.2

ey

R6

R5

ex

108.40.5 24.40.5

140.561.20.8

901

R6R2-3





180

M16 x 2 thru

80

1780 12757.2

6

140

60

h*

19

201.5

16

159.019.4

Rail

44.4 71.2

M12 x 35

6130

35.6

M12 x 35

16018

60

13

80


CLAMP FLANGE HVC-4




46/68







123 80 60

M6

40

R5

37 5

72.3

56

127

2.7

123

40

R5

37 5

72.3

56

72.3

56-60


123 80 60

34

37

R5

127

2.7 72.3

56-60


123

34

37

R5



Download CAD











47/68









HVP4-1 Flange plate



15 y

x5

175

ey

R6

R5

ex

123.80.5 25.60.5

16.20.566.20.8

901

R6R2-3





180

M16 x 2 thru

80

1780 127175

6

140

60

h*

19


* Note: h refers to the depth of the a xial bearing. This dimension dependson the choice of fixed axial bearing ( HVB-062) or eccentricadjustable bearing (HVBEA-462).



48/68







149 108 60

M6

50

R3

45 5.5

78.5

58.5

153149

50

R3

45 5.5

78.5

1 58.5

76.5

58.5-62.5


149 10860

34

45

R3

53

1 76.5

58.5-62.5


149

34

45

R3



Download CAD











49/68









HVP6-1 Flange plate



20 y

x5

201.5

ey

R3-8

R6

ex

150.10.5 25.70.5

19.40.571.20.8

901

R3-6R2-3





200

M16 x 2 thru

100

17100 153201.5

6

160

60

h*

19


* Note: h refers to the depth of the a xial bearing. This dimension dependson the choice of fixed axial bearing ( HVB-063) or eccentricadjustable bearing (HVBEA-463).



50/68



Technical Static Loading Calculations

The load applied to a linear system can vary in many ways. Factors such as the center of gravity, drive or thrust location, forces of inertiaat start and stop, need to be calculated to ensure the proper rail and carriage are applied.

HORIZONTAL MOTION - SINGLE RAIL

F

b a

F

P1

P2

a

bP

2 = F

P

1 = P

2+ F

Load on the sliders:

HORIZONTAL MOTION - SINGLE RAIL

a

F

P1

M2

P1 = F

M

2= F a

VERTICAL MOTION - SINGLE RAIL

a

b

F

P2

P1

a

bP

1 =

P2

= F ~

Explanation of the c alculation formulaF = effective force (N)Fg = weight-force (N)P1, P2, P3, P4 = effective load on the slider (N)M1, M2 = effec tive moment (N-m)m = mass (kg)a = acceleration (m/s2)

HORIZONTAL MOTION - SINGLE RAIL Verification when change of direction affects inertial forces.

d

l

Fg

F

P1

P2

Direc tion

Drive

Center of gravity of

the moving element

Fg

Inertial force

F = m a

Slider load at time of reverse

F I

dP

1= +

Fg2

Fg2

P2= -F I

d

REDI-RAIL COMMERCIAL RAIL HARDENED CROWN ROLLER V-GUIDE HEVI-RAIL


51/68



Static Loading Calculations Technical

HORIZONTAL MOTION - PARALLEL RAILS / 2 SLIDERS

c

a b

FF

FP1 P2

M1

b

a + bP

1= F

P

2= F

- P

1

F

2

M1= c

Additional moment load on slider:



d

b

a

c

P1

P2

P3

P4

F

P3-4P1-2

F

4P

1= - ( ) - ( )

F

2

b

c

F

2

a

d

F

4P

2= - ( ) + ( )

F

2

b

c

F

2

a

d

F

4P

3= + ( ) - ( )

F

2

b

c

F

2

a

d

F

4P

4= + ( ) + ( )

F

2

b

c

F

2

a

d

Slider #4 (P4) should always be nearest to the point of the load


b

a

F

P2a

P2b

P1a

P1b

F

F

2P

1a P

2a=

P2b P

1b= F

a

b

=~

=

~


REDI-RAIL COMMERCIAL RAIL HARDENED CROWN ROLLER V-GUIDE HEVI-RAIL


52/68



Use the values from the static load maximums given in the chartsbeginning on page 6 in the calculations below to verify acceptable

loading conditions.Calculation Factors:

Fza and Fya are the radial and axial results of external forces innewtons (N).

Mxa, Mya, and Mza are the external moments being applied innewton-meters (N-m).

Fy, Fz, Mx, My, Mz are the load ratings for various directionsand moments.

s.f. is the relative safety factor as applied from the table below.

SAFETY FACTOR

Use the s.f. Safety Factor to adjust for dynamic forces and conditions particular to the application.

SINGLE LOAD FORCE CALCULATIONS

Fza 1 Fz s.f.

< Fya 1 Fy s.f.

< Mxa 1 Mx s.f.

< Mya 1 My s.f.

< Mza 1 Mz s.f.

0.5Cr, then it recommended to consider theaxial, radial and moment load applied to each individual rollerto ensure each roller still has an adequate safety factor.

SHAFT/RAIL HARDNESS FACTOR, fHIt is possible to use a softer rail material in combinationwith PBC Linears CRT products; however, it is necessary toreduce the static and dynamic load capacities of each product.The reduced load capacity is known as the Effective LoadCapacity. This value can be calculated using the formulabelow. The reduction factor, fH, can be determined using thefigure below.

For easy reference, some of the most common materials havebeen plotted on the on the chart below. The circled numberscorrespond to material types listed in the table below. Othermaterial types can be used.

Static & Dynamic Reduction Factors for Lower Raceway Hardness

# TYPE EN NAME EN #ASTM/AISI

TYPICALHARDNESS2

fH

1 Steel C60 1.0601 1060 60-62 1.0

2 Steel 52-3 1.0570 1024 19-22 0.1

3 Stainless Steel X46 Cr13 1.4034 420 51-53 0.7

4 Stainless Steel X90 CrMoV18 1.4112 440B 53-55 0.8

5 Stainless Steel X105 CrMo17 1.4125 440C 59-61 0.95-1.0

APPROXIMATE COMPARISON OF COMMONINTERNATIONAL MATERIALS1

Note: The values listed in the above table should be considered forreference only. It is critical that individual suppliers are contactedto ensure an accurate hardness rating. Depending upon thes

Hevi-Rail-Cam Roller Technology Catalog.pdf

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Transcript of Hevi-Rail-Cam Roller Technology Catalog.pdf