U.S. Tsubaki Power Transmission, LLC
U.S. Tsubaki Holdings, Inc.
Corporate Headquarters
301 E. Marquardt Dr.
Wheeling, IL 60090 USA

Toll Free: 800.323.7790
Phone: 847.459.9500
Fax: 847.459.9515
Email: sales@ustsubaki.com
Website: www.ustsubaki.com
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BS Series Cam Clutch products are designed to provide inner race overrunning capability in one direction of operation, and engage the outer race when reverse rotation is experienced. BS Series units are often found on incline conveyor systems, or pump systems that may experience reverse rotation due to excessive loading on the discharge side of the pump. BS Series Cam Clutches are a cam and roller design incorporating the low friction bearing into the cam cage.

A complete Cam Clutch assembly typically includes the Cam Clutch, torque arm, shaft key, shaft end plate, and safety cover or oil reservoir. The shaft key is included with the Cam Clutch but please select each additional item individually as needed. Grease lubrication is standard for BS30 through BS350 Cam Clutches.
Unit of Measure

Specifications

UPC Code

 N/A 097039249692

Torque Capacity

 N/A 578.0 lb·ft784.0 N·m

Inner Race Max. Overrunning Speed

 N/A 300 rpm

Drag Torque

 N/A 0.723 lb·ft0.98 N·m

A (Overall Length)

 N/A 2.638 in67.00 mm

B (Diameter)

 N/A 4.921 in125.00 mm

C (Inside Width)

 N/A 2.638 in67.00 mm

D (Bolt Circle Diameter)

 N/A 4.331 in110.00 mm

E (Inner Race O.D.)

 N/A 2.756 in70.00 mm

S (Thread Depth)

 N/A 0.630 in16.00 mm

H-M (Size x Pitch No. of Tapped Holes, Qt.)

 N/A M8 x P1.25 (4)

Weight (Approx.)

 N/A 10.340 lb4.700 kg