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.
Output Shaft
Hollow O/P
Output Torque
3880 lb-in
Standard
AGMA Service Class I
Ratio
212:1
Rated Efficiency
68%
Mounting Position
M1
Reduction Type
Double
Input Power Rating
0.75 hp, 0.559 kW
Input Motor HP
0.75
Output Speed
8.2 rpm
Output Torque Rating Range [Max]
3999 lb-in, 449 Nm
Output Bore Shaft Dia.
1.375 in
Series
800BR
Output Torque Rating Range [Min]
3500 lb-in, 400 Nm
Motor Frame Size
B556C
Weight
35.1 LB
EAN or UPC
884107035109
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
