To send your information to Tsubaki, press this button
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 097039688057 |
Torque Capacity |
N/A 39090.7 lb·ft53000.0 N·m |
Min. Inner Race Overrunning Speed |
N/A 250 rpm |
Max. Inner Race Overrunning Speed |
N/A 1300 rpm |
Max. Engagement |
N/A 120 rpm |
Bore Size |
N/A 7.087 in180.00 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 16.614 in422.00 mm |
D (Outer Race I.D.) |
N/A 12.205 in310.00 mm |
E (Inner Race O.D.) |
N/A 9.567 in243.00 mm |
G (Bolt Circle Diameter) |
N/A 14.567 in370.00 mm |
Q-R (Mounting Holes Quantity - Size) |
N/A 16-M20 |
S-T (Removed Holes Quantity - Size) |
N/A 2-M20 |
F (Cam Width) |
N/A 3.268 in83.00 mm |
Weight |
N/A 187.000 lb85.000 kg |
H (Housing Bore Min.) |
N/A 11.024 in280.00 mm |
M (Counter Bore Depth Max.) |
N/A 0.650 in16.50 mm |
N (Chamfer) |
N/A 0.079 in2.00 mm |
