11|2015 TNB

US11|2015

Partner for Performancewww.ringfeder.com

TNB Flexible Couplings

Today’s RINGFEDER POWER TRANSMISSION GMBH was founded in 1922 in Krefeld, Germany as company for Friction Springs. Today we are a global supplier of top-quality products for the power trans-mission- and damping technology industries.

RINGFEDER POWER TRANS-MISSION is one of the leading

companies in selected market niches. Through our sustainable, or-ganic growth, targeted acquisitions and attentive proximity to our customers, we are constantly supplementing and developing our range of products in cooperation with our customers and deliver service for the future. Beyond that, RINGFEDER POWER TRANS-MISSION is one of the prime addresses in regard to technical know-how for our discerning customers.

Welcome to your system supplier for every aspect of power transmission

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Mars Rover: Courtesy NASA/JPL-Caltech

Our world-renowned German brands RINGFEDER, TSCHAN and GERWAH stand for customer-oriented solutions that fulfil the high-est requirements and guarantee our customers a trouble-free sys-tem operation. Under the brand name ECOLOC we offer reliable products off the shelf.

The brand RINGFEDER is world’s leading in the sector of locking devices and damping technology. The GERWAH brand stands for torsionally rigid, elastic couplings as well as safety couplings in the lower torque range, whereas TSCHAN stands for non-shiftable elastic, highly-elastic and torsionally rigid shaft couplings in the higher torque range. The ECOLOC brand includes cost-efficient alternatives from the premium range available for standard use.

Hence, the product portfolio comprises high-quality products with the best cost-benefit ratio, covering all aspects of power transmission.

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Content

02 Pages Corporate Image

Basics

06 Introduction

07 Dimensioning of coupling

08 Technical installation instructions

09 Classification for IEC motors

All technical details and information are non-binding and cannot be used as a basis for legal claims. The user is obligated to determine whether the represented products meet his requirements. We reserve the right at all times to carry out modifications

10 Series

34 Product range RINGFEDER POWER TRANSMISSION

in the interests of technical progress. Upon the issue of this catalogue all previous brochures and questionnaires on the products displayed are no longer valid.

4

Series

Type BH Page 10

Type BHD Page 12

Type BHDV Page 16

Type BHD-BS Page 18

Type BHDD Page 20

Type BHDDV Page 24

Type BHDDV-BS Page 28

Type BHDDVV Page 32

5

Drive side Min. load factor SA

E-Motor, turbine 1

Hydraulic motor 1,1

Combustion machine 4 and more cylinders, U-degrees ≤ 1:100 1,2 (DSR)*

Combustion machine 1 to 3 cylinders, U-degree > 1:100 1,4 (DSR)*

Ambient temperature range [°C]

Temperature factore S for buffer materials

VkR,VkW (PUR) Pb82 (NBR)

-30 < < +30 1 1

+30 < < +40 1,2 1

+40 < < +60 1,4 1

+60 < < +80 1,8 1,2

+80 < < +100 - 1,3

>100 - on request

Basics

Introduction

The rotationally resilient coupling of the TSCHAN® B series is flexi-ble in all directions and therefore compensates for angular, parallel and axial shaft misalignments of the connected machines. Misa-lignments can be caused for example by inaccurate assembly, heat movements or settling phenomena.

Avoiding torsional vibrationBy virtue of the rotational resilience of the coupling, dangerous torsional vibrations from the operational range of plant machinery can be transfer to rotational speed ranges in which no negative effects are to be expected. The elastic buffers possess a high ma-terial damping capability which makes it possible for the couplings to keep the resonance enhancements within limits when passing through dangerous speed ranges, thereby protecting the coup-led machines against damage. The couplings also mitigate torque shocks and cause a vibrating system that has been excited by an impact to come to rest very quickly due to the material damping qualities. The conduction of structure-borne noise is prevented.

Elastomer materialsThe elastic TSCHAN® B buffers are made of nitril-butadiene-rub-ber (Pb82) or polyurethane (VkR, VkW). The black buffer (Pb82) are normally electrically conductive and therefore prevent undesi-rable elektrostatic charges. The red (VkR) and white (VkW) buffers ensure electrical insulation between connected machines as long as there are no other electrically conductive connections.The resilience of the individual elastomer materials is designated by their shore hardness. From these values an indirect conclusion can be drawn with respect to the torques the coupling is able to transmit and its spring stiffness. For further details, please see the technical data sheet.

Environmental conditionsThe employed elastomer materials operate reliably in ambient tem-perature ranges of –30 °C to +100 °C. Please contact RINGFE-DER POWER TRANSMISSION if higher and lower ambient tem-peratures are involved. The influence of the temperature on the coupling size selection is explained in more detail in the below-mentioned design directives.It is only allowed to operate the coupling in normal industrial air. Aggressive media may attack the coupling components, bolts and elastic elements and therefore present a danger to the operational safety of the coupling. The coupling can be certified in accordance with the European Directive 94/9/EC, also known as ATEX 95. Please contact RINGFEDER POWER TRANSMISSION regarding the declaration of conformity according to 94/9/EC and the ef-fects of aggressive ambient media.

SL = Load factor of output side

SA = Load factor of drive side: *We recommend for drivers with combustion machi-nes to examine by a ‘DSR‘ - torsional vibration calculation which coupling is suitable for the application!

S = Temperature factor depending on intermediate ring materials

Torque characteristics at operating point on

outputsideTorque characteristics

Minimum load factor SL

Constant, uniform, without torque variation

1

Uniform with little variations,

slight shocks1,25

Non-uniform, also API-671, API-610,

moderate shocks1,5

Non-uniform, fluctuant,

heavy shocks1,75

Other torque characteristicsOwn specification/

personal vibration calculation

a)T (Nm)

t (sec)

b)T (Nm)

t (sec)

c)T (Nm)

t (sec)

d)T (Nm)

t (sec)

Dimensioning of coupling - design directives

The dimensioning of the elastic TSCHAN® couplings is based on the nominal torque TN and maximum impact torque Tmax of the machines. TN = Nominal torque of machine [Nm]PN = Machine power [kW]nN = Operating speed [min-1]

TN = 9550 · PN / nN (1)

6

Basics

The following equation applies when subjected to the nominal torque: TKN > TN · S · Sf (2)

TKN = Nominal torque of coupling [Nm] acc. to catalogue dataTN = Nominal torque of machine [Nm] acc. to equation (1)S = Temperature factor [-] according to tableSf = Service factor [-] SA · SL

SA = Load factor of drive sideSL = Load factor of output side

Verifying the maximum torque of the coupling:The following equation applies for transient impact torques, which occur e.g. by starting an electric motor.

TKmax > Tmax · S · SZ (3)

TKmax = Maximum torque of the coupling [Nm] according to catalogueTmax = Maximum impact torque of machine [Nm](e.g. when starting an electric motor: Tmax = TKipp

TKipp = Tipping torque by starting with directly engaged asynchronous motor e.g. TKipp ~ 2,5 · T; observe details of motor producer)

Check selected coupling size

• Check whether the hub bore is able to accommodate the shaft diameters. The values of the maximum finish bores stated in the tables are applicable for keyed connections according to DIN 6885/1 and must not be exceeded.

• Check the power transmission capability of the shaft-hub-connection. The nominal torques stated in the tables will be re-liably transmitted by the couplings. The introduction of the torque into the coupling hub has to be verified by the user of the coupling according to recognized rules of technology. If necessary, the se-cond key is to be offset by 180°.

• Observe the maximum permissible speed of the coupling.

• Check whether balancing is necessary. We advise to balance the coupling parts or sub assemblies if the circum ferential speed at the outer diameter exceeds 22 m/s. Balancing can only be per-formed on couplings with finish-bores. Unless otherwise specified, the half-key convention applies, so that the coupling hubs are ba-lanced prior to producing the keyways.

Dimensioning example

Example for dimensioning a coupling for a pump drive with electric motor type IEC 355; preselected type: TSCHAN® BHDD

The dimension of coupling BHDD 300 is OK for the performance data. The operating speed of 1480 rpm results in a circumferen-tial speed of 23.2 m/s. Therefore it is recommended to balance the coupling parts. If the shaft-hub connections are dimensioned sufficiently, this coupling can be used.

SZ = Start-up factor

Start-ups per hour [1/h] Start-up factor SZ

< 120 1

120 - 140 1,3

>240 on request

Input power PN = 355 kW

Operating speed nN = 1480 min-1

Nominal torque TN =9550 · PN/ n =

9550 · 355/ 1480 = 2291 Nmacc. to

equation (1)

Ambient temperatur = 65 °C

Temperature factor S = 1,8 for VkR

Load factor

Drive motorDirectly engaged asynchronous motor

(∆-connection)Load factor of

drive side SA =1

Working machineCentrifugal pump - torque characteristics

uniform with little variations, skight shocksFigure b)

Load factor of output side SL =

1,25

Required nominal torque of the coupling TKN >TN · S · Sf =

2291 Nm · 1,8 · 1,25 = 5155 Nmacc. to

equation (2)

Maximum torque Tmax = Tmax = TKipp = Tipping torque

when starting with directly engaged asynchronous motors

2,5 · TN = 2,5 · 2291 Nm = 5727,5 Nm

Ambient temperature = 65 °C

Temperature factor S = 1,8 for VkR

Starts per hour 6

Start-up factor SZ = 1 for VkR

Required maximum torque of the coupling TKmax >

Tmax · S · SZ = 5727,5 Nm · 1,8 · 1 = 10310 Nm

acc. to equation (3)

Verifying the maximum torque of the coupling

Value System dataCoupling data

BHDD 300 VkR

Nominal torque 5155 Nm (incl. safety factor) 6000 Nm

Maximum torque 10310 Nm (incl. safety factor) 17500 Nm

Speed 1480 rpm max. 2500 rpm

Shaft diameter motor 95 mm max. 120 mm

Shaft diameter pump 85 mm max. 120 mm

Verifying the dimensioning result

7

Basics

Technical installation instructions

Arrangement of the coupling partsThe coupling hubs have to be arranged on the shaft ends in ac-cordance with the coupling type. In order to obtain a shaft-hub con-nection that is capable of carrying the load it is important to ensure that the hubs are pushed onto the shaft until the face of the hub is flush with the shaft end.

Finished boreThe stated values for the finished bore d1fmax/d2fmax are valid for a keyway according to DIN 6885/1 and must not be exceeded. To ensure true running, select the bore fit in such a manner that when mating it with the shaft tolerance a tight fit or light interference fit, such as e.g. H7/m6 or tighter, results. Precise details are required for shrinking a keyless hub on a shaft.

Fastening on a shaftIf not specified TSCHAN® couplings are usually supplied with key-ways according to DIN 6885/1. In addition, the hub should be axi-ally locked in position, for example by means of a sets crew or by means of distance rings in case of longer shaft ends. The key must be axially fixed in the shaft.

Observe restoring forcesThe coupling compensates the permissible misalignments with low restoring forces. Please observe the alignment values specified in the assembly and operation manual. If highly loaded bearings are involved, the additional loads resulting from the restoring forces should be taken into consideration. In such cases, please contact RINGFEDER POWER TRANSMISSION for more detailed informa-tion.

Shaft end bearingsThe shaft ends to be coupled should be supported by bearings which are directly fitted in front and after the coupling.

Attention!In the interest of further development, we reserve the right to make changes which serve technological progress. Carefully observe the actually instructions given in the relevant installation and operation manual, which can be downloaded from our webpage. www.ringfeder.com.

Data overview:The technical data tables for the couplings types supplied in this catalogue include for one part design hubs hard VkW buffer and for multi-part design hubs middle hard VkR buffers. The soft Pb82 buffers can be used in each type considering the lower torque ca-pability. The higher the hardness of the elastic buffers, the higher

the torque transmission capability of the coupling and, as a result, the higher is the spring stiffness. The rated torque TKN listed in the tables is the torque that the coupling is capable of transmit-ting continuously. The maximum torque TKmax is the torque that the coupling is able to transmit for short periods, e.g. during start-up.

Torsional vibration analyses (DSR) are performed by specialists to optimize the drive line. To this purpose, a detailed description of the oscillatory system is required, including the mechanical arrange-ment (spring-mass system) as well as the plant-related excitation functions. The specific coupling data such as stiffness, damping and mass moments of inertia will be supplied on request.

Data overview TKN = Nominal torque of coupling TKmax = Max. torque of the coupling by one part design TKGmax = Max. torque of the coupling by multi-part design

Size Speed Torque with following buffers

Pb82 VkR VkW

nmax TKN TKmax TKN TKmax TKN TKmax

rpm ft-lbs ft-lbs ft-lbs Ft-lbs ft-lbs ft-lbs

240 4100 738 2213 1844 5532 --- ---

300 3300 1475 4425 4425 13276 6343 19029

350 2800 2508 7523 7744 23233 11064 33191

400 2450 3725 11174 11801 35403 16964 50892

450 2200 5052 15157 15489 46467 22865 68594

500 2000 7597 22791 25815 81133 30388 91164

550 1800 9736 29208 33191 99572 48680 146039

600 1650 12170 36510 40566 121699 59006 177017

650 1500 14530 43590 47942 143826 69332 207995

700 1400 19693 59079 66381 199144 95884 287652

800 1200 28765 86296 92196 276589 132763 398288

900 1100 39829 119486 132763 398288 191768 575305

8

Basics

Replacement of elastic buffers without axial movement of the cou-pled machines. After removing the cheese head screws the retai-ning ring can axial shift and the buffers are free changeable each by each.

The central section can be radially removed as required or can be released on one side. As a result the facilitates assembly of heavy weight drive components. As well the direction of rotation of the electric motor can be checked.

Couplingsize

Couplingsize

Couplingsize

Couplingsize

Cyl. shaft end Ø x Lby rotary speed ofSize Motor n=3.000 min-1 n=1.500 min-1 n=1.000 min-1 n=750 min-1

kW kW kW kW = 3000 min-1 ≤ 1500 min-1

250 M 55 240 55 240 37 240 30 240 65 x 140 75 x 140

280 S 75 240 75 240 45 240 34 240 65 x 140 75 x 140

280 M 90 240 90 240 55 240 45 240 65 x 140 80 x 170

315 S 110 240 110 240 75 240 55 240 65 x 140 80 x 170

315 M 132 240 132 240 90 240 75 240 65 x 141 80 x 170

315 L 160 240 160 240 110 240 90 240 65 x 142 80 x 170

315 L 200 240 200 240 132 240 110 240 65 x 143 80 x 170

315 L - 240 - 240 160 240 132 240 65 x 144 80 x 170

315 - 250 240 250 240 200 240 160 300 65 x 145 85 x 170

315 - 315 240 315 300 250 300 200 300 65 x 146 85 x 170

355 - 355 240 355 300 315 300 250 300 75 x 140 95 x 170

355 - 400 240 400 240 400 300 315 300 75 x 140 95 x 170

355 - 500 240 500 240 - - - - 75 x 140 95 x 170

400 - 560 240 560 240 450 300 355 300 80 x 170 110 x 210

400 - 630 300 630 240 500 350 400 350 70 x 170 110 x 210

400 - 710 300 710 240 560 350 450 350 70 x 170 110 x 210

450 - 800 300 800 350 630 350 500 350 90 x 170 120 x 210

450 - 900 300 900 350 710 350 560 350 90 x 170 120 x 210

450 - 1000 300 1000 350 800 350 630 350 90 x 170 120 x 210

Classification of the TSCHAN® B for IEC motors

9

IdentifierSizeD1 TKN2) nmax d1f max d2f max D3 D4

inch ft-lbs rpm inch inch inch inch

WB0130 11.811 6,343 3300 5.315 5.315 8.268 12.598

WB0135 13.780 11,064 2800 6.299 6.299 9.449 14.567

WB0140 15.748 16,964 2450 7.087 7.087 10.630 16.535

WB0145 17.717 22,865 2200 7.874 7.874 11.811 18.504

WB0150 19.685 30,388 2000 8.661 8.661 12.992 20.866

WB0155 21.654 48,680 1800 9.449 9.449 13.780 22.835

WB0160 23.622 59,006 1650 9.843 9.843 14.764 24.803

WB0165 25.591 69,332 1500 10.236 10.236 15.748 26.772

WB0170 27.559 95,884 1400 11.811 11.811 17.717 29.134

WB0180 31.496 132,763 1200 12.992 12.992 19.291 33.071

WB0190 35.433 191,768 1100 14.173 14.173 21.260 37.008

Dimensions

Dimensions

D1 = Outer diameter hub

TKN = Nom. transmissible torque

nmax = Max. rotation speed

d1f max = Max. bore diameter d1f with keyway or other form closure connection




One-part design with VkW buffer for highest torque transmission.

Easy replacement of the elastic buffer without axial movement of the coupled machines.

TSCHAN® BH

Elastomer Coupling

Ordering example: TSCHAN® BH

Identifier d1f d2f Further details*)

WB0155 7.874 7.087 **) Without any other specification, we deliver as a standard: with set screws and keyway acc. to DIN 6885-1, keyway side fit P9, bore tolerance H7

1) Mass information for unbored coupling parts 2) Attention on peak load - take into account maximum torque notified in data overview

Identifier L C1 L2 E Gwa1) Gwub

inch inch inch lbs lbs

WB0130 12.992 6.299 4.055 0.394 112.44 222.67

WB0135 14.567 7.087 4.843 0.394 163.14 319.67

WB0140 15.984 7.795 5.276 0.394 235.89 462.97

WB0145 17.559 8.583 6.063 0.394 310.85 606.27

WB0150 19.173 9.311 6.437 0.551 414.47 817.92

WB0155 20.748 10.098 7.224 0.551 515.88 1,005.31

WB0160 20.866 10.157 7.087 0.551 630.52 1,245.61

WB0165 23.110 11.280 7.972 0.551 791.46 1,554.26

WB0170 26.299 12.874 9.213 0.551 1,093.49 2,171.56

WB0180 28.661 14.055 10.394 0.551 1,439.62 2,832.94

WB0190 32.598 16.024 12.087 0.551 2,001.80 3,946.28

10

IdentifierSizeD1 TKN2) nmax d1f max d2f max D3 D4


WB0130 11.811 6,343 3300 5.315 5.315 8.268 12.598

WB0135 13.780 11,064 2800 6.299 6.299 9.449 14.567

WB0140 15.748 16,964 2450 7.087 7.087 10.630 16.535

WB0145 17.717 22,865 2200 7.874 7.874 11.811 18.504

WB0150 19.685 30,388 2000 8.661 8.661 12.992 20.866

WB0155 21.654 48,680 1800 9.449 9.449 13.780 22.835

WB0160 23.622 59,006 1650 9.843 9.843 14.764 24.803

WB0165 25.591 69,332 1500 10.236 10.236 15.748 26.772

WB0170 27.559 95,884 1400 11.811 11.811 17.717 29.134

WB0180 31.496 132,763 1200 12.992 12.992 19.291 33.071

WB0190 35.433 191,768 1100 14.173 14.173 21.260 37.008

L = Total length

C1 = Guided length in hub boring

L2 = Length of the hub

E = Gap width between left and right component

Gwa = Weight of subassembly a

Gwub = Weight unbored

Sectional view

Dimensions

L

L2

C1 C1

E

L2

D3

D4

D3

d 2f

D1

d 1f

a

Dimensions

TSCHAN® BH

Identifier L C1 L2 E Gwa1) Gwub

inch inch inch lbs lbs

WB0130 12.992 6.299 4.055 0.394 112.44 222.67

WB0135 14.567 7.087 4.843 0.394 163.14 319.67

WB0140 15.984 7.795 5.276 0.394 235.89 462.97

WB0145 17.559 8.583 6.063 0.394 310.85 606.27

WB0150 19.173 9.311 6.437 0.551 414.47 817.92

WB0155 20.748 10.098 7.224 0.551 515.88 1,005.31

WB0160 20.866 10.157 7.087 0.551 630.52 1,245.61

WB0165 23.110 11.280 7.972 0.551 791.46 1,554.26

WB0170 26.299 12.874 9.213 0.551 1,093.49 2,171.56

WB0180 28.661 14.055 10.394 0.551 1,439.62 2,832.94

WB0190 32.598 16.024 12.087 0.551 2,001.80 3,946.28

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IdentifierSizeD1 TKN2) nmax d1f max d2f max D2 D3 D4

inch ft-lbs rpm inch inch inch inch inch

WB0230-A 11.811 4,425 3300 5.315 4.331 6.693 8.268 12.598

WB0230-B 11.811 4,425 3300 5.315 5.315 7.874 8.268 12.598

WB0235-A 13.780 7,744 2800 6.299 4.724 7.087 9.449 14.567

WB0235-B 13.780 7,744 2800 6.299 6.693 9.843 9.449 14.567

WB0240-A 15.748 11,801 2450 7.087 5.512 8.268 10.630 16.535

WB0240-B 15.748 11,801 2450 7.087 7.480 11.024 10.630 16.535

WB0245-A 17.717 15,489 2200 7.874 6.693 9.843 11.811 18.504

WB0245-B 17.717 15,489 2200 7.874 8.071 11.811 11.811 18.504

WB0250-A 19.685 25,815 2000 8.661 7.087 10.630 12.992 20.866

WB0250-B 19.685 25,815 2000 8.661 8.858 12.992 12.992 20.866

WB0255-A 21.654 33,191 1800 9.449 7.874 11.024 13.780 22.835

WB0255-B 21.654 33,191 1800 9.449 9.449 13.780 13.780 22.835

Dimensions

Combination of an one-part design and a multi-part designcoupling hub and VkR buffer.

Dimensions


TSCHAN® BHD









Remark: The claw ring fixed to the single-part coupling, facilitates assembly of heavy weight drive components. In this state of assembly of the coupling, the direction of rotation of the electric motor can be checked. Multi-part coupling hubs are available as a light or heavy design.

Elastomer Coupling


Ordering example: TSCHAN® BHD


WB0240-B 7.087 6.693 **) Without any other specification, we deliver as a standard: with set screws and keyway acc. to DIN 6885-1, keyway side fit P9, bore tolerance H7

12



WB0230-A 11.811 4,425 3300 5.315 4.331 6.693 8.268 12.598

WB0230-B 11.811 4,425 3300 5.315 5.315 7.874 8.268 12.598

WB0235-A 13.780 7,744 2800 6.299 4.724 7.087 9.449 14.567

WB0235-B 13.780 7,744 2800 6.299 6.693 9.843 9.449 14.567

WB0240-A 15.748 11,801 2450 7.087 5.512 8.268 10.630 16.535

WB0240-B 15.748 11,801 2450 7.087 7.480 11.024 10.630 16.535

WB0245-A 17.717 15,489 2200 7.874 6.693 9.843 11.811 18.504

WB0245-B 17.717 15,489 2200 7.874 8.071 11.811 11.811 18.504

WB0250-A 19.685 25,815 2000 8.661 7.087 10.630 12.992 20.866

WB0250-B 19.685 25,815 2000 8.661 8.858 12.992 12.992 20.866

WB0255-A 21.654 33,191 1800 9.449 7.874 11.024 13.780 22.835

WB0255-B 21.654 33,191 1800 9.449 9.449 13.780 13.780 22.835

Dimensions

To continue see next page

Dimensions

L

E

LDDL2

C1 C2

L3

h

D4

D3

d 1f

D2

D2

d 2f

D1

DGa

LDD = Distance dimension

L = Total length


C2 = Guided length in hub boring d2


L3 = Section length of hub




Sectional view

TSCHAN® BHD

Identifier LDD L C1 C2 L2 L3 E Gwa1) Gwub

inch inch inch inch inch inch inch lbs lbs

WB0230-A 4.882 15.118 6.299 6.299 4.055 5.472 0.394 112.44 229.28

WB0230-B 4.882 16.142 6.299 7.323 4.055 6.496 0.394 112.44 264.55

WB0235-A 4.882 16.693 7.087 7.087 4.843 6.260 0.394 163.14 313.06

WB0235-B 4.882 18.701 7.087 9.094 4.843 8.268 0.394 163.14 421.08

WB0240-A 5.433 18.071 7.795 7.480 5.276 6.575 0.394 235.89 454.15

WB0240-B 5.433 20.000 7.795 9.409 5.276 8.504 0.394 235.89 584.23

WB0245-A 5.433 19.252 8.583 7.874 6.063 6.968 0.394 310.85 597.45

WB0245-B 5.433 20.787 8.583 9.409 6.063 8.504 0.394 310.85 709.89

WB0250-A 6.299 21.555 9.311 8.976 6.437 7.835 0.551 414.47 822.32

WB0250-B 6.299 23.563 9.311 10.984 6.437 9.843 0.551 414.47 994.29

WB0255-A 6.299 22.342 10.098 8.976 7.224 7.835 0.551 515.88 974.44

WB0255-B 6.299 24.350 10.098 10.984 7.224 9.843 0.551 515.88 1,177.27

13



WB0260-A 23.622 40,566 1650 9.843 9.252 12.992 14.764 24.803

WB0260-B 23.622 40,566 1650 9.843 10.433 15.157 14.764 24.803

WB0265-A 25.591 47,942 1500 10.236 9.843 13.780 15.748 26.772

WB0265-B 25.591 47,942 1500 10.236 10.433 15.157 15.748 26.772

WB0270-A 27.559 66,381 1400 11.811 10.236 14.567 17.717 29.134

WB0270-B 27.559 66,381 1400 11.811 12.205 17.717 17.717 29.134

WB0280-A 31.496 88,508 1200 12.992 12.598 17.717 19.291 33.071

WB0280-B 31.496 88,508 1200 12.992 13.386 19.291 19.291 33.071

WB0290-A 35.433 132,763 1100 14.173 13.386 18.898 21.260 37.008

WB0290-B 35.433 132,763 1100 14.173 15.748 23.228 21.260 37.008

Dimensions

TSCHAN® BHD

Elastomer Coupling

Combination of an one-part design and a multi-part designcoupling hub and VkR buffer. Easy replacement of the elastic buffer without axial movement of the coupled machines.Remark: The claw ring fixed to the single-part coupling, facilitates assembly of heavy weight drive components. In this state of assembly of the coupling, the direction of rotation of the electric motor can be checked. Multi-part coupling hubs are available as a light or heavy design.

Dimensions


Ordering example: TSCHAN® BHD


WB0270-A 10.236 9.449 **) Without any other specification, we deliver as a standard: with set screws and keyway acc. to DIN 6885-1, keyway side fit P9, bore tolerance H7









14



WB0260-A 23.622 40,566 1650 9.843 9.252 12.992 14.764 24.803

WB0260-B 23.622 40,566 1650 9.843 10.433 15.157 14.764 24.803

WB0265-A 25.591 47,942 1500 10.236 9.843 13.780 15.748 26.772

WB0265-B 25.591 47,942 1500 10.236 10.433 15.157 15.748 26.772

WB0270-A 27.559 66,381 1400 11.811 10.236 14.567 17.717 29.134

WB0270-B 27.559 66,381 1400 11.811 12.205 17.717 17.717 29.134

WB0280-A 31.496 88,508 1200 12.992 12.598 17.717 19.291 33.071

WB0280-B 31.496 88,508 1200 12.992 13.386 19.291 19.291 33.071

WB0290-A 35.433 132,763 1100 14.173 13.386 18.898 21.260 37.008

WB0290-B 35.433 132,763 1100 14.173 15.748 23.228 21.260 37.008

Dimensions

L

E

LDDL2

C1 C2

L3

h

D4

D3

d 1f

D2

D2

d 2f

D1

DGa

Dimensions

Sectional view

TSCHAN® BHD


L = Total length








Identifier LDD L C1 C2 L2 L3 E Gwa1) Gwub


WB0260-A 6.693 23.779 10.157 10.157 7.087 9.016 0.551 630.52 1,274.27

WB0260-B 6.693 25.394 10.157 11.772 7.087 10.630 0.551 630.52 1,481.51

WB0265-A 7.165 25.098 11.280 10.157 7.972 8.858 0.551 787.05 1,532.21

WB0265-B 7.165 26.713 11.280 11.772 7.972 10.472 0.551 787.05 1,690.95

WB0270-A 7.874 28.622 12.874 11.732 9.213 10.354 0.551 1,089.08 2,074.55

WB0270-B 7.874 30.472 12.874 13.583 9.213 12.205 0.551 1,089.08 2,436.11

WB0280-A 7.874 31.378 14.055 13.307 10.394 11.929 0.551 1,437.42 2,901.29

WB0280-B 7.874 32.441 14.055 14.370 10.394 12.992 0.551 1,437.42 3,143.79

WB0290-A 8.425 33.583 16.024 13.307 12.087 11.693 0.551 1,997.39 3,736.84

WB0290-B 8.425 35.984 16.024 15.709 12.087 14.094 0.551 1,997.39 4,501.84

15

IdentifierSizeD1 TKN2) nmax d1f max d2f max D2 D3 D4 LDD L

inch ft-lbs rpm inch inch inch inch inch inch inch

WB0330 11.811 4,425 3300 5.315 4.331 6.693 8.268 12.598 4.882 12.992

WB0335 13.780 7,744 2800 6.299 4.724 7.087 9.449 14.567 4.882 14.567

WB0340 15.748 11,801 2450 7.087 5.512 8.268 10.630 16.535 5.433 15.669

WB0345 17.717 15,489 2200 7.874 6.693 9.843 11.811 18.504 5.433 16.850

WB0350 19.685 25,815 2000 8.661 7.087 10.630 12.992 20.866 6.299 18.839

WB0355 21.654 33,191 1800 9.449 7.874 11.024 13.780 22.835 6.299 19.626

WB0360 23.622 40,566 1650 9.843 9.252 12.992 14.764 24.803 6.693 20.866

WB0365 25.591 47,942 1500 10.236 9.843 13.780 15.748 26.772 7.165 21.988

WB0370 27.559 66,381 1400 11.811 10.236 14.567 17.717 29.134 7.874 25.157

WB0380 31.496 88,508 1200 12.992 12.598 17.717 19.291 33.071 7.874 27.913

WB0390 35.433 132,763 1100 14.173 13.386 18.898 21.260 37.008 8.425 29.882

Dimensions

For short shaft distances, a combination of an one-part design and a multi-part design coupling hub and VkR buffer.Easy replacement of the elastic buffer without axial movement of the coupled machines.

Remark: The claw ring fixed to the single-part coupling allows the direction of rotation of the electric motor to be checked.

TSCHAN® BHDV










L = Total length

Elastomer Coupling

Dimensions


Ordering example: TSCHAN® BHDV



16

IdentifierSizeD1 TKN2) nmax d1f max d2f max D2 D3 D4 LDD L


WB0330 11.811 4,425 3300 5.315 4.331 6.693 8.268 12.598 4.882 12.992

WB0335 13.780 7,744 2800 6.299 4.724 7.087 9.449 14.567 4.882 14.567

WB0340 15.748 11,801 2450 7.087 5.512 8.268 10.630 16.535 5.433 15.669

WB0345 17.717 15,489 2200 7.874 6.693 9.843 11.811 18.504 5.433 16.850

WB0350 19.685 25,815 2000 8.661 7.087 10.630 12.992 20.866 6.299 18.839

WB0355 21.654 33,191 1800 9.449 7.874 11.024 13.780 22.835 6.299 19.626

WB0360 23.622 40,566 1650 9.843 9.252 12.992 14.764 24.803 6.693 20.866

WB0365 25.591 47,942 1500 10.236 9.843 13.780 15.748 26.772 7.165 21.988

WB0370 27.559 66,381 1400 11.811 10.236 14.567 17.717 29.134 7.874 25.157

WB0380 31.496 88,508 1200 12.992 12.598 17.717 19.291 33.071 7.874 27.913

WB0390 35.433 132,763 1100 14.173 13.386 18.898 21.260 37.008 8.425 29.882

L

L2 L3

C2C1

LDD

E

D4

D3

D2

d 2f

D1d 1

f

a

Dimensions








Dimensions

Sectional view

TSCHAN® BHDV

Identifier C1 C2 L2 L3 E Gwa1) Gwub

inch inch inch inch inch lbs lbs

WB0330 6.299 6.299 4.055 3.346 0.394 112.44 222.67

WB0335 7.087 7.087 4.843 4.134 0.394 163.14 308.65

WB0340 7.795 7.480 5.276 4.173 0.394 235.89 449.74

WB0345 8.583 7.874 6.063 4.567 0.394 310.85 593.04

WB0350 9.311 8.976 6.437 5.118 0.551 414.47 815.71

WB0355 10.098 8.976 7.224 5.118 0.551 515.88 976.65

WB0360 10.157 10.157 7.087 6.102 0.551 630.52 1,274.27

WB0365 11.280 10.157 7.972 5.748 0.551 787.05 1,532.21

WB0370 12.874 11.732 9.213 6.890 0.551 1,089.08 2,070.14

WB0380 14.055 13.307 10.394 8.465 0.551 1,437.42 2,901.29

WB0390 16.024 13.307 12.087 7.992 0.551 1,997.39 3,736.84

17

IdentifierSize D1 A SB TKN2) TBR nmax d1f max d2f max D2 D3 D4 LDD L

inch inch inch ft-lbs ft-lbs rpm inch inch inch inch inch inch inch

WB0730-0630 11.811 24.803 1.181 4,425 13,276 2700 5.315 5.315 7.874 8.268 12.598 4.882 17.323

WB0735-0710 13.780 27.953 1.181 7,744 23,233 2400 6.299 6.693 9.843 9.449 14.567 4.882 19.882

WB0740-0800 15.748 31.496 1.181 11,801 35,403 2150 7.087 7.480 11.024 10.630 16.535 5.433 21.181

WB0745-0800 17.717 31.496 1.181 15,489 46,467 2150 7.874 8.071 11.811 11.811 18.504 5.433 21.968

WB0750-0900 19.685 35.433 1.181 25,815 63,062 1900 8.661 8.858 12.992 12.992 20.866 6.299 24.744

WB0755-0900 21.654 35.433 1.181 33,191 99,572 1800 9.449 9.449 13.780 13.780 22.835 6.299 25.531

WB0760-1000 23.622 39.370 1.181 40,566 121,699 1650 9.843 10.433 15.157 14.764 24.803 6.693 26.575

WB0765-1000 25.591 39.370 1.181 47,942 143,826 1500 10.236 10.433 15.157 15.748 26.772 7.165 27.894

WB0770-1200 27.559 47.244 1.181 66,381 199,144 1400 11.811 12.205 17.717 17.717 29.134 7.874 31.653

WB0780-1400 31.496 55.118 1.181 88,508 276,589 1200 12.992 13.386 19.291 19.291 33.071 7.874 33.622

WB0790-1500 35.433 59.055 1.181 132,763 398,288 1100 14.173 15.748 23.228 21.260 37.008 8.425 37.165

Dimensions

Combination of an one-part design and a multi-part design coupling hub with brake disc and VkR buffer.Easy replacement of the elastic buffer without axial movement of the coupled machines.

Remark: The claw ring fixed to the single-part coupling, facilitates assembly of heavy weight drive components. In this state of assembly of the coupling, the direction of rotation of the electric motor can be checked.

TSCHAN® BHD-BS

D1 = Outer diameter hub A = Max. outer diameter SB = Disc width TKN = Nom. transmissible torque

TBR = Brake torque nmax = Max. rotation speed d1f max = Max. bore diameter d1f with keyway or other form closure connection d2f max = Max. bore diameter d2f with keyway or other form closure connection D2 = Outer diameter hub D3 = Outer diameter hub D4 = Outer diameter hub LDD = Distance dimension L = Total length

Elastomer Coupling

Dimensions


Ordering example: TSCHAN® BHD-BS


WB0755-0900 9.449 7.874 **) Without any other specification, we deliver as a standard: with set screws and keyway acc. to DIN 6885-1, keyway side fit P9, bore tolerance H7

18

IdentifierSize D1 A SB TKN2) TBR nmax d1f max d2f max D2 D3 D4 LDD L

inch inch inch ft-lbs ft-lbs rpm inch inch inch inch inch inch inch

WB0730-0630 11.811 24.803 1.181 4,425 13,276 2700 5.315 5.315 7.874 8.268 12.598 4.882 17.323

WB0735-0710 13.780 27.953 1.181 7,744 23,233 2400 6.299 6.693 9.843 9.449 14.567 4.882 19.882

WB0740-0800 15.748 31.496 1.181 11,801 35,403 2150 7.087 7.480 11.024 10.630 16.535 5.433 21.181

WB0745-0800 17.717 31.496 1.181 15,489 46,467 2150 7.874 8.071 11.811 11.811 18.504 5.433 21.968

WB0750-0900 19.685 35.433 1.181 25,815 63,062 1900 8.661 8.858 12.992 12.992 20.866 6.299 24.744

WB0755-0900 21.654 35.433 1.181 33,191 99,572 1800 9.449 9.449 13.780 13.780 22.835 6.299 25.531

WB0760-1000 23.622 39.370 1.181 40,566 121,699 1650 9.843 10.433 15.157 14.764 24.803 6.693 26.575

WB0765-1000 25.591 39.370 1.181 47,942 143,826 1500 10.236 10.433 15.157 15.748 26.772 7.165 27.894

WB0770-1200 27.559 47.244 1.181 66,381 199,144 1400 11.811 12.205 17.717 17.717 29.134 7.874 31.653

WB0780-1400 31.496 55.118 1.181 88,508 276,589 1200 12.992 13.386 19.291 19.291 33.071 7.874 33.622

WB0790-1500 35.433 59.055 1.181 132,763 398,288 1100 14.173 15.748 23.228 21.260 37.008 8.425 37.165

LDDL2

L3

C2

d 2f

d 1f

D2

D4

D3

D1

A

EC1

CB

SB

L

Dimensions

C1 = Guided length in hub boring C2 = Guided length in hub boring d2

CB = Brake disc distance L2 = Length of the hub L3 = Section length of hub E = Gap width between left and right component GwBS = Weight of part with brake disc, unbored Gwub = Weight unbored

Dimensions

Sectional view

TSCHAN® BHD-BS

Identifier C1 C2 CB L2 L3 E GwBS1) Gwub

inch inch inch inch inch inch lbs lbs

WB0730-0630 6.299 8.504 7.795 4.055 6.496 0.394 313.06 425.49

WB0735-0710 7.087 10.276 9.567 4.843 8.268 0.394 462.97 626.11

WB0740-0800 7.795 10.591 9.882 5.276 8.504 0.394 608.48 844.37

WB0745-0800 8.583 10.591 9.882 6.063 8.504 0.394 659.18 970.03

WB0750-0900 9.311 12.165 11.417 6.437 9.843 0.551 910.51 1,324.98

WB0755-0900 10.098 12.165 11.417 7.224 9.843 0.551 992.08 1,507.96

WB0760-1000 10.157 12.953 12.205 7.087 10.630 0.551 1,258.84 1,889.36

WB0765-1000 11.280 12.953 12.165 7.972 10.472 0.551 1,309.55 2,096.60

WB0770-1200 12.874 14.764 13.976 9.213 12.205 0.551 1,931.25 3,020.34

WB0780-1400 14.055 15.551 14.764 10.394 12.992 0.551 2,504.45 3,941.87

WB0790-1500 16.024 16.890 16.063 12.087 14.094 0.551 3,421.58 5,418.97

19

Identifier

SizeD1 TKN2) nmax d1f max d2f max D2 D4


WB0624-A 9.449 1,844 4100 3.346 3.346 5.512 10.236

WB0624-B 9.449 1,844 4100 3.937 3.937 5.906 10.236

WB0630-A 11.811 4,425 3300 4.331 4.331 6.693 12.598

WB0630-B 11.811 4,425 3300 5.315 5.315 7.874 12.598

WB0635-A 13.780 7,744 2800 4.724 4.724 7.087 14.567

WB0635-B 13.780 7,744 2800 6.693 6.693 9.843 14.567

WB0640-A 15.748 11,801 2450 5.512 5.512 8.268 16.535

WB0640-B 15.748 11,801 2450 7.480 7.480 11.024 16.535

WB0645-A 17.717 15,489 2200 6.693 6.693 9.843 18.504

WB0645-B 17.717 15,489 2200 8.071 8.071 11.811 18.504

WB0650-A 19.685 25,815 2000 7.087 7.087 10.630 20.866

WB0650-B 19.685 25,815 2000 8.858 8.858 12.992 20.866

Multi-part design with radially removable central section and VkR buffer.

Dimensions

Easy replacement of the elastic buffer without axial movement of the coupled machines. Easy assembly of the drive train due to the insertable central section.

Remark: A claw ring which is fastened to another fixed guide ring allows the direction of rotation of the power unit to be checked. Multi-part coupling hubs are available as a light or heavy design.

TSCHAN® BHDD








Elastomer Coupling

Dimensions


Ordering example: TSCHAN® BHDD

*) Without any other specification, we deliver as a standard: with set screws and keyway acc. to DIN 6885-1, keyway side fit P9, bore tolerance H7


WB0640-A 5.512 7.724 *

20

Identifier



WB0624-A 9.449 1,844 4100 3.346 3.346 5.512 10.236

WB0624-B 9.449 1,844 4100 3.937 3.937 5.906 10.236

WB0630-A 11.811 4,425 3300 4.331 4.331 6.693 12.598

WB0630-B 11.811 4,425 3300 5.315 5.315 7.874 12.598

WB0635-A 13.780 7,744 2800 4.724 4.724 7.087 14.567

WB0635-B 13.780 7,744 2800 6.693 6.693 9.843 14.567

WB0640-A 15.748 11,801 2450 5.512 5.512 8.268 16.535

WB0640-B 15.748 11,801 2450 7.480 7.480 11.024 16.535

WB0645-A 17.717 15,489 2200 6.693 6.693 9.843 18.504

WB0645-B 17.717 15,489 2200 8.071 8.071 11.811 18.504

WB0650-A 19.685 25,815 2000 7.087 7.087 10.630 20.866

WB0650-B 19.685 25,815 2000 8.858 8.858 12.992 20.866

L

LDDL2

C1 E C1

L2

D2

D2

D1

d 1f

D2

D2

d 2f

D4

a

Dimensions


L = Total length






Dimensions

Sectional view


TSCHAN® BHDD

Identifier LDD L C1 L2 E Gwa1) Gwub


WB0624-A 4.094 14.173 5.118 4.449 0.394 66.14 127.87

WB0624-B 4.094 15.748 5.906 5.236 0.394 77.16 149.91

WB0630-A 4.882 17.244 6.299 5.472 0.394 123.46 240.30

WB0630-B 4.882 19.291 7.323 6.496 0.394 156.53 308.65

WB0635-A 4.882 18.819 7.087 6.260 0.394 158.73 306.44

WB0635-B 4.882 22.835 9.094 8.268 0.394 266.76 524.70

WB0640-A 5.433 20.157 7.480 6.575 0.394 229.28 447.54

WB0640-B 5.433 24.016 9.409 8.504 0.394 359.35 707.68

WB0645-A 5.433 20.945 7.874 6.968 0.394 299.83 586.43

WB0645-B 5.433 24.016 9.409 8.504 0.394 412.26 850.99

WB0650-A 6.299 23.937 8.976 7.835 0.551 429.90 837.76

WB0650-B 6.299 27.953 10.984 9.843 0.551 601.86 1,181.68

21

TSCHAN® BHDD

Dimensions

Elastomer Coupling

Multi-part design with radially removable central section and VkR buffer.Easy replacement of the elastic buffer without axial movement of the coupled machines. Easy assembly of the drive train due to the insertable central section.

Remark: A claw ring which is fastened to another fixed guide ring allows the direction of rotation of the power unit to be checked. Multi-part coupling hubs are available as a light or heavy design.

Dimensions


Ordering example: TSCHAN® BHDD










Identifier



WB0655-A 21.654 33,191 1800 7.874 7.874 11.024 22.835

WB0655-B 21.654 33,191 1800 9.449 9.449 13.780 22.835

WB0660-A 23.622 40,566 1650 9.252 9.252 12.992 24.803

WB0660-B 23.622 40,566 1650 10.433 10.433 15.157 24.803

WB0665-A 25.591 47,942 1500 9.843 9.843 13.780 26.772

WB0665-B 25.591 47,942 1500 10.433 10.433 15.157 26.772

WB0670-A 27.559 66,381 1400 10.236 10.236 14.567 29.134

WB0670-B 27.559 66,381 1400 12.205 12.205 17.717 29.134

WB0680-A 31.496 88,508 1200 12.598 12.598 17.717 33.071

WB0680-B 31.496 88,508 1200 13.386 13.386 19.291 33.071

WB0690-A 35.433 132,763 1100 13.386 13.386 18.898 37.008

WB0690-B 35.433 132,763 1100 15.748 15.748 23.228 37.008

22

L

LDDL2

C1 E C1

L2

D2

D2

D1

d 1f

D2

D2

d 2f

D4

a

Dimensions

Dimensions

Sectional view

TSCHAN® BHDD


L = Total length






Identifier



WB0655-A 21.654 33,191 1800 7.874 7.874 11.024 22.835

WB0655-B 21.654 33,191 1800 9.449 9.449 13.780 22.835

WB0660-A 23.622 40,566 1650 9.252 9.252 12.992 24.803

WB0660-B 23.622 40,566 1650 10.433 10.433 15.157 24.803

WB0665-A 25.591 47,942 1500 9.843 9.843 13.780 26.772

WB0665-B 25.591 47,942 1500 10.433 10.433 15.157 26.772

WB0670-A 27.559 66,381 1400 10.236 10.236 14.567 29.134

WB0670-B 27.559 66,381 1400 12.205 12.205 17.717 29.134

WB0680-A 31.496 88,508 1200 12.598 12.598 17.717 33.071

WB0680-B 31.496 88,508 1200 13.386 13.386 19.291 33.071

WB0690-A 35.433 132,763 1100 13.386 13.386 18.898 37.008

WB0690-B 35.433 132,763 1100 15.748 15.748 23.228 37.008



WB0655-A 6.299 23.937 8.976 7.835 0.551 482.81 941.37

WB0655-B 6.299 27.953 10.984 9.843 0.551 687.84 1,351.43

WB0660-A 6.693 26.693 10.157 9.016 0.551 668.00 1,311.75

WB0660-B 6.693 29.921 11.772 10.630 0.551 873.03 1,724.02

WB0665-A 7.165 27.087 10.157 8.858 0.551 771.62 1,516.78

WB0665-B 7.165 30.315 11.772 10.472 0.551 930.35 1,834.25

WB0670-A 7.874 30.945 11.732 10.354 0.551 1,029.56 2,015.03

WB0670-B 7.874 34.646 13.583 12.205 0.551 1,391.12 2,735.94

WB0680-A 7.874 34.094 13.307 11.929 0.551 1,512.37 2,976.24

WB0680-B 7.874 36.220 14.370 12.992 0.551 1,754.88 3,461.26

WB0690-A 8.425 34.567 13.307 11.693 0.551 1,787.95 3,529.60

WB0690-B 8.425 39.370 15.709 14.094 0.551 2,552.96 5,059.61

23

Identifier

SizeD1 TKN2) nmax d1f max d2f max D2 D3 D4 LDD L


WB2024-A 9.449 1,844 4100 3.346 3.346 5.512 5.512 10.236 4.094 12.402

WB2024-B 9.449 1,844 4100 3.346 3.937 5.906 5.512 10.236 4.094 13.189

WB2030-A 11.811 4,425 3300 4.331 4.331 6.693 6.693 12.598 4.882 15.118

WB2030-B 11.811 4,425 3300 4.331 5.315 7.874 6.693 12.598 4.882 16.142

WB2035-A 13.780 7,744 2800 4.724 4.724 7.087 7.087 14.567 4.882 16.693

WB2035-B 13.780 7,744 2800 4.724 6.693 9.843 7.087 14.567 4.882 18.701

WB2040-A 15.748 11,801 2450 5.512 5.512 8.268 8.268 16.535 5.433 17.756

WB2040-B 15.748 11,801 2450 5.512 7.480 11.024 8.268 16.535 5.433 19.685

WB2045-A 17.717 15,489 2200 6.693 6.693 9.843 9.843 18.504 5.433 18.543

WB2045-B 17.717 15,489 2200 6.693 8.071 11.811 9.843 18.504 5.433 20.079

WB2050-A 19.685 25,815 2000 7.087 7.087 10.630 10.630 20.866 6.299 21.220

WB2050-B 19.685 25,815 2000 7.087 8.858 12.992 10.630 20.866 6.299 23.228

For short shaft distances, a combination of two multi-part coupling hubs and VkR buffer.

Dimensions


Remark: A claw ring which is fastened to another fixed guide ring allows the direction of rotation of the power transmission unit to be checked. The multi-part coupling hub is available as a light or heavy design. Customized hubs and special hub materials are available on request.

TSCHAN® BHDDV

D1 = Outer diameter hub TKN = Nom. transmissible torque nmax = Max. rotation speed d1f max = Max. bore diameter d1f with keyway or other form closure connection d2f max = Max. bore diameter d2f with keyway or other form closure connection D2 = Outer diameter hub D3 = Outer diameter hub D4 = Outer diameter hub LDD = Distance dimension L = Total length

Elastomer Coupling

Dimensions


Ordering example: TSCHAN® BHDDV





WB2024-A 5.118 5.118 2.677 4.449 0.394 61.73 123.46

WB2024-B 5.118 5.906 2.677 5.236 0.394 61.73 134.48

WB2030-A 6.299 6.299 3.346 5.472 0.394 114.64 231.49

WB2030-B 6.299 7.323 3.346 6.496 0.394 114.64 266.76

WB2035-A 7.087 7.087 4.134 6.260 0.394 156.53 304.24

WB2035-B 7.087 9.094 4.134 8.268 0.394 156.53 412.26

WB2040-A 7.480 7.480 4.173 6.575 0.394 227.08 445.33

WB2040-B 7.480 9.409 4.173 8.504 0.394 227.08 354.94

WB2045-A 7.874 7.874 4.567 6.968 0.394 295.42 582.02

WB2045-B 7.874 9.409 4.567 8.504 0.394 295.42 694.46

WB2050-A 8.976 8.976 5.118 7.835 0.551 421.08 831.14

WB2050-B 8.976 10.984 5.118 9.843 0.551 421.08 1,000.90

24

Identifier



WB2024-A 9.449 1,844 4100 3.346 3.346 5.512 5.512 10.236 4.094 12.402

WB2024-B 9.449 1,844 4100 3.346 3.937 5.906 5.512 10.236 4.094 13.189

WB2030-A 11.811 4,425 3300 4.331 4.331 6.693 6.693 12.598 4.882 15.118

WB2030-B 11.811 4,425 3300 4.331 5.315 7.874 6.693 12.598 4.882 16.142

WB2035-A 13.780 7,744 2800 4.724 4.724 7.087 7.087 14.567 4.882 16.693

WB2035-B 13.780 7,744 2800 4.724 6.693 9.843 7.087 14.567 4.882 18.701

WB2040-A 15.748 11,801 2450 5.512 5.512 8.268 8.268 16.535 5.433 17.756

WB2040-B 15.748 11,801 2450 5.512 7.480 11.024 8.268 16.535 5.433 19.685

WB2045-A 17.717 15,489 2200 6.693 6.693 9.843 9.843 18.504 5.433 18.543

WB2045-B 17.717 15,489 2200 6.693 8.071 11.811 9.843 18.504 5.433 20.079

WB2050-A 19.685 25,815 2000 7.087 7.087 10.630 10.630 20.866 6.299 21.220

WB2050-B 19.685 25,815 2000 7.087 8.858 12.992 10.630 20.866 6.299 23.228

E

d 1f

d 2f

D2

D2

D4D1

D3 C2

L3

DG

L

LDDL2

C1

DGa

a

Dimensions

C1 = Guided length in hub boring C2 = Guided length in hub boring d2

L2 = Length of the hub L3 = Section length of hub E = Gap width between left and right component Gwa = Weight of subassembly a Gwub = Weight unbored

Dimensions

Sectional view


TSCHAN® BHDDV



WB2024-A 5.118 5.118 2.677 4.449 0.394 61.73 123.46

WB2024-B 5.118 5.906 2.677 5.236 0.394 61.73 134.48

WB2030-A 6.299 6.299 3.346 5.472 0.394 114.64 231.49

WB2030-B 6.299 7.323 3.346 6.496 0.394 114.64 266.76

WB2035-A 7.087 7.087 4.134 6.260 0.394 156.53 304.24

WB2035-B 7.087 9.094 4.134 8.268 0.394 156.53 412.26

WB2040-A 7.480 7.480 4.173 6.575 0.394 227.08 445.33

WB2040-B 7.480 9.409 4.173 8.504 0.394 227.08 354.94

WB2045-A 7.874 7.874 4.567 6.968 0.394 295.42 582.02

WB2045-B 7.874 9.409 4.567 8.504 0.394 295.42 694.46

WB2050-A 8.976 8.976 5.118 7.835 0.551 421.08 831.14

WB2050-B 8.976 10.984 5.118 9.843 0.551 421.08 1,000.90

25

TSCHAN® BHDDV

Dimensions










L = Total length

Elastomer Coupling

For short shaft distances, a combination of two multi-part coupling hubs and VkR buffer.Easy replacement of the elastic buffer without axial movement of the coupled machines.

Remark: A claw ring which is fastened to another fixed guide ring allows the direction of rotation of the power transmission unit to be checked. The multi-part coupling hub is available as a light or heavy design. Customized hubs and special hub materials are available on request.

Dimensions


Ordering example: TSCHAN® BHDDV


WB2080-A 12.598 11.024 **) Without any other specification, we deliver as a standard: with set screws and keyway acc. to DIN 6885-1, keyway side fit P9, bore tolerance H7

Identifier



WB2055-A 21.654 33,191 1800 7.874 7.874 11.024 11.024 22.835 6.299 21.220

WB2055-B 21.654 33,191 1800 7.874 9.449 13.780 11.024 22.835 6.299 23.228

WB2060-A 23.622 40,566 1650 9.252 9.252 12.992 12.992 24.803 6.693 23.779

WB2060-B 23.622 40,566 1650 9.252 10.433 15.157 12.992 24.803 6.693 25.394

WB2065-A 25.591 47,942 1500 9.843 9.843 13.780 13.780 26.772 7.165 23.976

WB2065-B 25.591 47,942 1500 9.843 10.433 15.157 13.780 26.772 7.165 25.591

WB2070-A 27.559 66,381 1400 10.236 10.236 14.567 14.567 29.134 7.874 27.480

WB2070-B 27.559 66,381 1400 10.236 12.205 17.717 14.567 29.134 7.874 29.331

WB2080-A 31.496 88,508 1200 12.598 12.598 17.717 17.717 33.071 7.874 30.630

WB2080-B 31.496 88,508 1200 12.598 13.386 19.291 17.717 33.071 7.874 31.693

WB2090-A 35.433 132,763 1100 13.386 13.386 18.898 18.898 37.008 8.425 30.866

WB2090-B 35.433 132,763 1100 13.386 15.748 23.228 18.898 37.008 8.425 33.268

26

E

d 1f

d 2f

D2

D2

D4D1

D3 C2

L3

DG

L

LDDL2

C1

DGa

a

Dimensions








Dimensions

Sectional view

TSCHAN® BHDDV

Identifier



WB2055-A 21.654 33,191 1800 7.874 7.874 11.024 11.024 22.835 6.299 21.220

WB2055-B 21.654 33,191 1800 7.874 9.449 13.780 11.024 22.835 6.299 23.228

WB2060-A 23.622 40,566 1650 9.252 9.252 12.992 12.992 24.803 6.693 23.779

WB2060-B 23.622 40,566 1650 9.252 10.433 15.157 12.992 24.803 6.693 25.394

WB2065-A 25.591 47,942 1500 9.843 9.843 13.780 13.780 26.772 7.165 23.976

WB2065-B 25.591 47,942 1500 9.843 10.433 15.157 13.780 26.772 7.165 25.591

WB2070-A 27.559 66,381 1400 10.236 10.236 14.567 14.567 29.134 7.874 27.480

WB2070-B 27.559 66,381 1400 10.236 12.205 17.717 14.567 29.134 7.874 29.331

WB2080-A 31.496 88,508 1200 12.598 12.598 17.717 17.717 33.071 7.874 30.630

WB2080-B 31.496 88,508 1200 12.598 13.386 19.291 17.717 33.071 7.874 31.693

WB2090-A 35.433 132,763 1100 13.386 13.386 18.898 18.898 37.008 8.425 30.866

WB2090-B 35.433 132,763 1100 13.386 15.748 23.228 18.898 37.008 8.425 33.268



WB2055-A 8.976 8.976 5.118 7.835 0.551 485.02 943.58

WB2055-B 8.976 10.984 5.118 9.843 0.551 485.02 1,148.61

WB2060-A 10.157 10.157 6.102 9.016 0.551 668.00 1,311.75

WB2060-B 10.157 11.772 6.102 10.630 0.551 668.00 1,516.78

WB2065-A 10.157 10.157 5.748 8.858 0.551 771.62 1,516.78

WB2065-B 10.157 11.772 5.748 10.472 0.551 771.62 1,675.51

WB2070-A 11.732 11.732 6.890 10.354 0.551 1,025.15 2,010.62

WB2070-B 11.732 13.583 6.890 12.205 0.551 1,025.15 2,372.18

WB2080-A 13.307 13.307 8.465 11.929 0.551 1,512.37 2,976.24

WB2080-B 13.307 14.370 8.465 12.992 0.551 1,512.37 3,218.75

WB2090-A 13.307 13.307 7.992 11.693 0.551 1,790.16 3,529.60

WB2090-B 13.307 15.709 7.992 14.094 0.551 1,790.16 4,294.61

27

Combination of two multi-part design coupling hubs with straight brake disc and VkR buffer.

Dimensions


Remark: The claw ring on the brake side which is fastened to the other fixed claw ring facilitates assembly of heavy-weight drive components. In this state of assembly of the coupling, the direction of rotation of the electric motor can be checked. Customized hubs and special hub materials are available on request.

TSCHAN® BHDDV-BS


A = Max. outer diameter

SB = Disc width


TBR = Brake torque







Elastomer Coupling

Dimensions


Ordering example: TSCHAN® BHDDV-BS



IdentifierSizeD1 A SB TKN2) TBR nmax d1f max d2f max D2 D3 D4

inch inch inch ft-lbs rpm inch inch inch inch inch

WB1824-0500 9.449 19.685 1.181 1,844 5,532 3500 3.346 3.937 5.906 5.512 10.236

WB1824-0560 9.449 22.047 1.181 1,844 5,532 3000 3.346 3.937 5.906 5.512 10.236

WB1824-0630 9.449 24.803 1.181 1,844 5,532 2700 3.346 3.937 5.906 5.512 10.236

WB1830-0630 11.811 24.803 1.181 4,425 13,276 2700 4.331 5.315 7.874 6.693 12.598

WB1830-0710 11.811 27.953 1.181 4,425 13,276 2400 4.331 5.315 7.874 6.693 12.598

WB1830-0800 11.811 31.496 1.181 4,425 13,276 2150 4.331 5.315 7.874 6.693 12.598

WB1835-0630 13.780 24.803 1.181 7,744 23,233 2700 4.724 6.693 9.843 7.087 14.567

WB1835-0710 13.780 27.953 1.181 7,744 23,233 2400 4.724 6.693 9.843 7.087 14.567

WB1835-0800 13.780 31.496 1.181 7,744 23,233 2150 4.724 6.693 9.843 7.087 14.567

WB1840-0630 15.748 24.803 1.181 11,801 35,403 2450 5.512 7.480 11.024 8.268 16.535

WB1840-0710 15.748 27.953 1.181 11,801 35,403 2400 5.512 7.480 11.024 8.268 16.535

WB1840-0800 15.748 31.496 1.181 11,801 35,403 2150 5.512 7.480 11.024 8.268 16.535

WB1845-0710 17.717 27.953 1.181 15,489 46,467 2200 6.693 8.071 11.811 9.843 18.504

WB1845-0800 17.717 31.496 1.181 15,489 46,467 2150 6.693 8.071 11.811 9.843 18.504

WB1845-0900 17.717 35.433 1.181 15,489 46,467 1900 6.693 8.071 11.811 9.843 18.504

28

LDD

DGaDG

CBd 2

f

d 1f

D2

D3

D1

D4

A

SBL

L2

L3

C2C1E

Dimensions


L = Total length



CB = Brake disc distance




GwBS = Weight of part with brake disc, unbored


Dimensions

Sectional view


TSCHAN® BHDDV-BS



WB1824-0500 9.449 19.685 1.181 1,844 5,532 3500 3.346 3.937 5.906 5.512 10.236

WB1824-0560 9.449 22.047 1.181 1,844 5,532 3000 3.346 3.937 5.906 5.512 10.236

WB1824-0630 9.449 24.803 1.181 1,844 5,532 2700 3.346 3.937 5.906 5.512 10.236

WB1830-0630 11.811 24.803 1.181 4,425 13,276 2700 4.331 5.315 7.874 6.693 12.598

WB1830-0710 11.811 27.953 1.181 4,425 13,276 2400 4.331 5.315 7.874 6.693 12.598

WB1830-0800 11.811 31.496 1.181 4,425 13,276 2150 4.331 5.315 7.874 6.693 12.598

WB1835-0630 13.780 24.803 1.181 7,744 23,233 2700 4.724 6.693 9.843 7.087 14.567

WB1835-0710 13.780 27.953 1.181 7,744 23,233 2400 4.724 6.693 9.843 7.087 14.567

WB1835-0800 13.780 31.496 1.181 7,744 23,233 2150 4.724 6.693 9.843 7.087 14.567

WB1840-0630 15.748 24.803 1.181 11,801 35,403 2450 5.512 7.480 11.024 8.268 16.535

WB1840-0710 15.748 27.953 1.181 11,801 35,403 2400 5.512 7.480 11.024 8.268 16.535

WB1840-0800 15.748 31.496 1.181 11,801 35,403 2150 5.512 7.480 11.024 8.268 16.535

WB1845-0710 17.717 27.953 1.181 15,489 46,467 2200 6.693 8.071 11.811 9.843 18.504

WB1845-0800 17.717 31.496 1.181 15,489 46,467 2150 6.693 8.071 11.811 9.843 18.504

WB1845-0900 17.717 35.433 1.181 15,489 46,467 1900 6.693 8.071 11.811 9.843 18.504

Identifier LDD L C1 C2 CB L2 L3 E GwBS1) Gwub


WB1824-0500 4.094 14.370 5.118 7.087 6.417 2.677 5.236 0.394 174.17 235.89

WB1824-0560 4.094 14.370 5.118 7.087 6.417 2.677 5.236 0.394 200.62 262.35

WB1824-0630 4.094 14.370 5.118 7.087 6.417 2.677 5.236 0.394 233.69 295.42

WB1830-0630 4.882 17.323 6.299 8.504 7.795 3.346 6.496 0.394 313.06 427.70

WB1830-0710 4.882 17.323 6.299 8.504 7.795 3.346 6.496 0.394 357.15 471.79

WB1830-0800 4.882 17.323 6.299 8.504 7.795 3.346 6.496 0.394 412.26 526.91

WB1835-0630 4.882 19.882 7.087 10.276 9.567 4.134 8.268 0.394 418.88 573.20

WB1835-0710 4.882 19.882 7.087 10.276 9.567 4.134 8.268 0.394 462.97 617.29

WB1835-0800 4.882 19.882 7.087 10.276 9.567 4.134 8.268 0.394 518.09 672.41

WB1840-0630 5.433 20.866 7.480 10.591 9.882 4.173 8.504 0.394 509.27 736.34

WB1840-0710 5.433 20.866 7.480 10.591 9.882 4.173 8.504 0.394 553.36 780.44

WB1840-0800 5.433 20.866 7.480 10.591 9.882 4.173 8.504 0.394 608.48 835.55

WB1845-0710 5.433 21.260 7.874 10.591 9.882 4.567 8.504 0.394 604.07 899.49

WB1845-0800 5.433 21.260 7.874 10.591 9.882 4.567 8.504 0.394 659.18 954.60

WB1845-0900 5.433 21.260 7.874 10.591 9.882 4.567 8.504 0.394 727.53 1,022.95

29

TSCHAN® BHDDV-BS

Dimensions

Elastomer Coupling

Combination of two multi-part design coupling hubs with straight brake disc and VkR buffer.Easy replacement of the elastic buffer without axial movement of the coupled machines.

Remark: The claw ring on the brake side which is fastened to the other fixed claw ring facilitates assembly of heavy-weight drive components. In this state of assembly of the coupling, the direction of rotation of the electric motor can be checked. Customized hubs and special hub materials are available on request.

Dimensions


Ordering example: TSCHAN® BHDDV-BS




A = Max. outer diameter

SB = Disc width


TBR = Brake torque









WB1850-0800 19.685 31.496 1.181 25,815 63,062 2000 7.087 8.858 12.992 10.630 20.866

WB1850-0900 19.685 35.433 1.181 25,815 63,062 1900 7.087 8.858 12.992 10.630 20.866

WB1850-1000 19.685 39.370 1.181 25,815 63,062 1650 7.087 8.858 12.992 10.630 20.866

WB1855-0800 21.654 31.496 1.181 33,191 99,572 1800 7.874 9.449 13.780 11.024 22.835

WB1855-0900 21.654 35.433 1.181 33,191 99,572 1800 7.874 9.449 13.780 11.024 22.835

WB1860-0900 23.622 35.433 1.181 40,566 121,699 1650 9.252 10.433 15.157 12.992 24.803

WB1860-1000 23.622 39.370 1.181 40,566 121,699 1650 9.252 10.433 15.157 12.992 24.803

WB1865-0900 25.591 35.433 1.181 47,942 143,826 1500 9.843 10.433 15.157 13.780 26.772

WB1865-1000 25.591 39.370 1.181 47,942 143,826 1500 9.843 10.433 15.157 13.780 26.772

WB1870-1000 27.559 39.370 1.181 66,381 199,144 1400 10.236 12.205 17.717 14.567 29.134

WB1870-1400 27.559 55.118 1.181 66,381 199,144 1200 10.236 12.205 17.717 14.567 29.134

WB1880-1200 31.496 47.244 1.181 88,508 276,589 1200 12.598 13.386 19.291 17.717 33.071

WB1880-1400 31.496 55.118 1.181 88,508 276,589 1200 12.598 13.386 19.291 17.717 33.071

WB1890-1400 35.433 55.118 1.181 132,763 398,288 1100 13.386 15.748 23.228 18.898 37.008

WB1890-1500 35.433 59.055 1.181 132,763 398,288 1100 13.386 15.748 23.228 18.898 37.008

30

LDD

DGaDG

CBd 2

f

d 1f

D2

D3

D1

D4

A

SBL

L2

L3

C2C1E

Dimensions

Dimensions

Sectional view

TSCHAN® BHDDV-BS


L = Total length



CB = Brake disc distance




GwBS = Weight of part with brake disc, unbored




WB1850-0800 19.685 31.496 1.181 25,815 63,062 2000 7.087 8.858 12.992 10.630 20.866

WB1850-0900 19.685 35.433 1.181 25,815 63,062 1900 7.087 8.858 12.992 10.630 20.866

WB1850-1000 19.685 39.370 1.181 25,815 63,062 1650 7.087 8.858 12.992 10.630 20.866

WB1855-0800 21.654 31.496 1.181 33,191 99,572 1800 7.874 9.449 13.780 11.024 22.835

WB1855-0900 21.654 35.433 1.181 33,191 99,572 1800 7.874 9.449 13.780 11.024 22.835

WB1860-0900 23.622 35.433 1.181 40,566 121,699 1650 9.252 10.433 15.157 12.992 24.803

WB1860-1000 23.622 39.370 1.181 40,566 121,699 1650 9.252 10.433 15.157 12.992 24.803

WB1865-0900 25.591 35.433 1.181 47,942 143,826 1500 9.843 10.433 15.157 13.780 26.772

WB1865-1000 25.591 39.370 1.181 47,942 143,826 1500 9.843 10.433 15.157 13.780 26.772

WB1870-1000 27.559 39.370 1.181 66,381 199,144 1400 10.236 12.205 17.717 14.567 29.134

WB1870-1400 27.559 55.118 1.181 66,381 199,144 1200 10.236 12.205 17.717 14.567 29.134

WB1880-1200 31.496 47.244 1.181 88,508 276,589 1200 12.598 13.386 19.291 17.717 33.071

WB1880-1400 31.496 55.118 1.181 88,508 276,589 1200 12.598 13.386 19.291 17.717 33.071

WB1890-1400 35.433 55.118 1.181 132,763 398,288 1100 13.386 15.748 23.228 18.898 37.008

WB1890-1500 35.433 59.055 1.181 132,763 398,288 1100 13.386 15.748 23.228 18.898 37.008

Identifier LDD L C1 C2 CB L2 L3 E GwBS1) Gwub


WB1850-0800 6.299 24.409 8.976 12.165 11.417 5.118 9.843 0.551 839.96 1,261.05

WB1850-0900 6.299 24.409 8.976 12.165 11.417 5.118 9.843 0.551 908.31 1,329.39

WB1850-1000 6.299 24.409 8.976 12.165 11.417 5.118 9.843 0.551 987.67 1,408.75

WB1855-0800 6.299 24.409 8.976 12.165 11.417 5.118 9.843 0.551 923.74 1,408.75

WB1855-0900 6.299 24.409 8.976 12.165 11.417 5.118 9.843 0.551 992.08 1,477.10

WB1860-0900 6.693 26.575 10.157 12.953 12.205 6.102 10.630 0.551 1,179.47 1,847.48

WB1860-1000 6.693 26.575 10.157 12.953 12.205 6.102 10.630 0.551 1,256.64 1,924.64

WB1865-0900 7.165 26.772 10.157 12.953 12.165 5.748 10.472 0.551 1,232.39 2,004.00

WB1865-1000 7.165 26.772 10.157 12.953 12.165 5.748 10.472 0.551 1,309.55 2,081.17

WB1870-1000 7.874 30.512 11.732 14.764 13.976 6.890 12.205 0.551 1,752.68 2,777.83

WB1870-1400 7.874 30.512 11.732 14.764 13.976 6.890 12.205 0.551 2,145.10 3,170.25

WB1880-1200 7.874 32.874 13.307 15.551 14.764 8.465 12.992 0.551 2,292.81 3,805.18

WB1880-1400 7.874 32.874 13.307 15.551 14.764 8.465 12.992 0.551 2,504.45 4,016.83

WB1890-1400 8.425 34.449 13.307 16.890 16.063 7.992 14.094 0.551 3,302.53 5,092.68

WB1890-1500 8.425 34.449 13.307 16.890 16.063 7.992 14.094 0.551 3,421.58 5,211.73

31

Dimensions

Symmetrical design for short shaft distances, a combination of two multi-part design coupling hubs and VkR buffer.Easy replacement of the elastic buffer without axial movement of the coupled machines.

Remark: Customized hubs and special hub materials are available on request.

TSCHAN® BHDDVV








Elastomer Coupling

Dimensions


Ordering example: TSCHAN® BHDDVV



IdentifierSize D1 TKN2) nmax d1f max d2f max D2 D4


WB1624 9.449 1,844 4100 3.346 3.346 5.512 10.236

WB1630 11.811 4,425 3300 4.331 4.331 6.693 12.598

WB1635 13.780 7,744 2800 4.724 4.724 7.087 14.567

WB1640 15.748 11,801 2450 5.512 5.512 8.268 16.535

WB1645 17.717 15,489 2200 6.693 6.693 9.843 18.504

WB1650 19.685 25,815 2000 7.087 7.087 10.630 20.866

WB1655 21.654 33,191 1800 7.874 7.874 11.024 22.835

WB1660 23.622 40,566 1650 9.252 9.252 12.992 24.803

WB1665 25.591 47,942 1500 9.843 9.843 13.780 26.772

WB1670 27.559 66,381 1400 10.236 10.236 14.567 29.134

WB1680 31.496 88,508 1200 12.598 12.598 17.717 33.071

WB1690 35.433 132,763 1100 13.386 13.386 18.898 37.008

32

d 2f

D2

d 1f

D2

D1

D4

L

LDDL2

C1 C1

L2

DG

E

a

Dimensions


L = Total length






Dimensions

Sectional view

TSCHAN® BHDDVV

IdentifierSize D1 TKN2) nmax d1f max d2f max D2 D4


WB1624 9.449 1,844 4100 3.346 3.346 5.512 10.236

WB1630 11.811 4,425 3300 4.331 4.331 6.693 12.598

WB1635 13.780 7,744 2800 4.724 4.724 7.087 14.567

WB1640 15.748 11,801 2450 5.512 5.512 8.268 16.535

WB1645 17.717 15,489 2200 6.693 6.693 9.843 18.504

WB1650 19.685 25,815 2000 7.087 7.087 10.630 20.866

WB1655 21.654 33,191 1800 7.874 7.874 11.024 22.835

WB1660 23.622 40,566 1650 9.252 9.252 12.992 24.803

WB1665 25.591 47,942 1500 9.843 9.843 13.780 26.772

WB1670 27.559 66,381 1400 10.236 10.236 14.567 29.134

WB1680 31.496 88,508 1200 12.598 12.598 17.717 33.071

WB1690 35.433 132,763 1100 13.386 13.386 18.898 37.008



WB1624 4.094 10.630 5.118 2.677 0.394 61.73 119.05

WB1630 4.882 12.992 6.299 3.346 0.394 114.64 224.87

WB1635 4.882 14.567 7.087 4.134 0.394 156.53 302.03

WB1640 5.433 15.354 7.480 4.173 0.394 227.08 440.92

WB1645 5.433 16.142 7.874 4.567 0.394 295.42 579.82

WB1650 6.299 18.504 8.976 5.118 0.551 421.08 822.32

WB1655 6.299 18.504 8.976 5.118 0.551 485.02 945.78

WB1660 6.693 20.866 10.157 6.102 0.551 668.00 1,311.75

WB1665 7.165 20.866 10.157 5.748 0.551 771.62 1,516.78

WB1670 7.874 24.016 11.732 6.890 0.551 1,025.15 2,006.21

WB1680 7.874 27.165 13.307 8.465 0.551 1,512.37 2,976.24

WB1690 8.425 27.165 13.307 7.992 0.551 1,790.16 3,531.81

33

Locking Devices

Locking Assemblies

Locking Elements

Special Solutions

Damping Technology

Locking Assemblies – Stainless steel

Locking Assemblies for ben-ding moments

Shrink Discs

Friction Springs DEFORM plus® RDEFORM plus®

Locking Assemblies

Flange Couplings

Shaft Couplings

RINGFEDER POWER TRANSMISSION

34

Locking Devices

Locking Assemblies

Locking Elements

Special Solutions

Damping Technology

Locking Assemblies – Stainless steel

Locking Assemblies for ben-ding moments

Shrink Discs

Friction Springs DEFORM plus® RDEFORM plus®

Locking Assemblies

Flange Couplings

Shaft Couplings

RINGFEDER POWER TRANSMISSION

Couplings

Servo-Insert CouplingsMetal Bellows Couplings

Line Shafts Torsionally Rigid Disc Couplings

Safety Couplings

Couplings

Torsionally Flexible Couplings Torsionally Flexible CouplingsTorsionally Flexible Couplings

Torsionally Rigid Gear Couplings Torsionally Rigid Barrel Coupling Couplings with variable Stiffness

Partner for Performance

35

www.ringfeder.comRINGFEDER POWER TRANSMISSION

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