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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Features
LONGER LIFE Lift-off type cam design extends service life.
LOW OPERATING TEMPERATURE
SUPERIOR PERFORMANCE Higher torque capacity and non-rollover cam design prevents failures.
ADVANCED PROTECTION Special felt ring seals and Labyrinth body seals prevent leaking or ingress of contaminants.
FLEXIBLE DESIGN Torque arm design allows for re-use during regular maintenance and replacement.
Application Example
Tsubaki’s BRUS series backstops are designed to replace the Falk® BIF model external high-speed backstops.

Falk® is a registered trademark of Rexnord Industries, LLC 4701 West Greenfield Avenue Milwaukee, Wisconsin 53214
Unit of Measure

Specifications

Capacidade de torque

 N/A 700.0 lb·ft950.0 N·m

Min. Inner Race Overrunning

 N/A 400 rpm

Max. Inner Race Overrunning

 N/A 3600 rpm

Bore Range - Min.

 N/A 1.125 in28.58 mm

Bore Range - Max.

 N/A 1.625 in41.40 mm

A - Ancho del freno antirretorno

 N/A 6.50 in165.00 mm

B - Longitud general

 N/A 8.21 in208.50 mm

C - Ancho

 N/A 4.13 in104.90 mm

D - Arm Bore Position

 N/A 4.13 in104.78 mm

E - Ancho interior

 N/A 0.81 in20.64 mm

F - Torque Arm Width

 N/A 0.98 in25.00 mm

Weight

 N/A 42.000 lb19 kg