Boston Gear’s 800BR Series helical worm gear drives are heavy duty helical gear drives with long life performance features and simplified maintenance. The 800BR Series comes in double and triple reduction ratios from 8:1 through 900:1 and a maximum 10HP rating.As always, the 800BR Series is available via Reducer Express.
Rated Efficiency
80%
Output Torque
2368 lb-in
Input Power Rating
1 hp, 0.746 kW
Output Speed
21 rpm
Ratio
80:1
Output Bore Shaft Dia.
1.375 in
Output Shaft
Hollow O/P
Output Torque Rating Range [Min]
2000 lb-in, 250 Nm
Input Motor HP
1.5
Standard
AGMA Service Class I
Series
800BR
Output Torque Rating Range [Max]
2499 lb-in, 299 Nm
Mounting Position
M1
Motor Frame Size
B556C
Reduction Type
Double
Weight
35.1 LB
EAN or UPC
884107035369
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