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BR-HT is mainly used in backstop applications as an integral part of a gear reducer. Prevention of reverse rotation for inclined conveyor and bucket elevator are typical application BR-HT assures not only the immediate backstop function under high torque, but also long service life by the “lift-off” design. In addition, installation on the high speed shaft with low torque enables selection of more compact models with resulting lower cost.

Unit of Measure

Specifications

UPC Code

N/A 097039249326

Torque Capacity

N/A 6638.0
9000.0

Max. Engagement

N/A 150

Bore Size

N/A 3.543
90.00

A (Inner Race Width)

N/A 2.756
70.00

B (Outer Race Width)

N/A 2.756
70.00

C (Outer Race O.D.)

N/A 9.646
245.00

D (Outer Race I.D.)

N/A 7.087
180.00

E (Inner Race O.D.)

N/A 5.787
147.00

G (Bolt Circle Diameter)

N/A 8.583
218.00

Q-R (Mounting Holes Quantity - Size)

N/A 12-M12

S-T (Removed Holes Quantity - Size)

N/A 2-M12

F (Cam Width)

N/A 1.969
50.00

Weight

N/A 44.000
20.000

H (Housing Bore Min.)

N/A 6.693
170.00

M (Counter Bore Depth Max.)

N/A 0.354
9.00

N (Chamfer)

N/A 0.079
2.00

Min. Inner Race Overrunning Speed

N/A 300

Max. Inner Race Overrunning Speed

N/A 3000