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 097039688392 |
Torque Capacity |
N/A 83344.3 lb·ft113000.0 N·m |
Min. Inner Race Overrunning Speed |
N/A 180 rpm |
Max. Inner Race Overrunning Speed |
N/A 1100 rpm |
Max. Engagement |
N/A 105 rpm |
Bore Size |
N/A 9.843 in250.00 mm |
A (Inner Race Width) |
N/A 4.724 in120.00 mm |
B (Outer Race Width) |
N/A 4.724 in120.00 mm |
C (Outer Race O.D.) |
N/A 20.472 in520.00 mm |
D (Outer Race I.D.) |
N/A 15.354 in390.00 mm |
E (Inner Race O.D.) |
N/A 12.717 in323.00 mm |
G (Bolt Circle Diameter) |
N/A 17.323 in440.00 mm |
Q-R (Mounting Holes Quantity - Size) |
N/A 16-M24 |
S-T (Removed Holes Quantity - Size) |
N/A 2-M24 |
F (Cam Width) |
N/A 3.780 in96.00 mm |
Weight |
N/A 281.600 lb128.000 kg |
H (Housing Bore Min.) |
N/A 14.173 in360.00 mm |
M (Counter Bore Depth Max.) |
N/A 0.394 in10.00 mm |
N (Chamfer) |
N/A 0.118 in3.00 mm |
