Roller Chain General Catalog

CLUTCHES & BACKSTOPS TSS SERIES TSS Series Cam Clutch is designed for press fit installation with outside dimensions the same as the 62 Series ball bearing. As a sprag clutch, torque capacities are often higher than a similar ramp & roller design. This design provides easy handling and installation, most often with a Series 62 ball bearing located next to the TSS Cam Clutch. The TSS Series is ideal for applications that require high speed inner race overrunning in a very compact package.

MGUS SERIES MGUS Series Cam Clutch products are designed to satisfy inner or outer race overrunning/general application requirements. Depending on application requirements, the MGUS Series can be used in overrunning, indexing, or backstopping applications. This series is offered in both metric and inch based inner race configurations. MGUS Series units can easily be mated to pulleys, gears, or sprockets. Available Bore Range MGUS Series Cam Clutches are stocked in many bore sizes. Requested bore size and keyway combination are possible on a made-to-order basis. Chart below provides the available range of bore sizes per a given model. CLUTCHES & BACKSTOPS

Specifications

Inner Diameter (mm)

Bearing Series

Torque Capacity (lbs-ft)

Model

TSS Series Cam Clutch

TSS8

8

628

5 9

TSS10 TSS12 TSS15 TSS20 TSS25 TSS30 TSS35 TSS40 TSS45 TSS50 TSS60

10 12 15 20 25 30 35 40 45 50

6200 6201 6202 6204 6205 6206 6207 6208 6209 6210 6212

q r w TSS installation example t

13 16 30 41 77

Model

Inner Diameter Range (in) Torque Capacity (lbs-ft)

MGUS300 MGUS400 MGUS500 MGUS600 MGUS700 MGUS750 MGUS800 MGUS900 MGUS1000

0.500 - 0.750 0.437 - 0.866 0.750 - 1.312 0.937 - 2.000 1.875 - 2.938 2.250 - 3.437 2.625 - 4.438 3.625 - 5.438 4.938 - 7.000

280 398

e - Shaft i - Snap ring shaft o - Key q - TSS Cam Clutch r - Housing t - Cover u - Snap ring

e u

1195 2316 5163 7007

y i o

100 218 256 297

13276 18070 27290

w - Bearing y - Oil seal

60

479

MGUS Installation Example

BB Series Cam Clutches are a combination of a 62 Series ball bearing and a cam style clutch. These units are designed for press fit applications and are available in five variations, combinations of metal shield or dust protective sealed type and with or without keyways on the inner and/or outer race to allow design and application flexibility. BB Series units come grease lubricated but metal shielded style can be adapted for oil bath lubrication. BB SERIES

TFS SERIES TFS Series Cam Clutch is a sprag type clutch designed for press fit installation. Sprag type designs typically have a higher torque capacity than a similarly sized ramp & roller type clutch. TFS has two vertical keyways on the outer race to assist with locating. Outside dimensions are the same as Series 63 ball bearings. This design is ideal for general inner or outer race overrunning applications. Since the TFS Series does not include an integral bearing, installing the TFS Cam Clutch next to a bearing which handles both the axial and radial loads is the typical application.

Specifications

TFS Series Cam Clutch

Inner Diameter (mm)

Bearing Series

Torque Capacity (lbs-ft)

BB Series

BB-K Series

BB-KK Series

Model

Specifications

TFS installation example

Inner Diameter (mm)

Torque Capacity (lbs-ft)

TFS12 TFS15 TFS17 TFS20 TFS25 TFS30 TFS35 TFS40 TFS45 TFS50 TFS60 TFS70 TFS80

12 15 17 20 25 30 35 40 45 50 60 80 80

6301 6302 6303 6304 6305 6306 6307 6308 6309 6310 6312 6314 6316

13.3 20.7 36.9

Model

Bearing Series

q r w y e

e - Shaft i - Key q - TFS Cam Clutch r - Housing t - Cover u - Snap ring shaft w - Bearing y - Snap ring

BB15 BB17 BB20 BB25 BB30 BB35 BB40

15 17 20 25 30 35 40

6202 6203 6204 6205 6206 6207 6208

21 32 45 58

62

94.4 148 350 448 558 829 1457 1854 2894

t u i

103 128 192

225

226

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