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.
Input Power Rating
2 hp, 1.491 kW
Ratio
71:1
Mounting Position
M1
Motor Frame Size
B7140TC180C
Series
800BR
Output Shaft
Hollow O/P
Output Torque Rating Range [Max]
4999 lb-in, 549 Nm
Output Torque
4520 lb-in
Reduction Type
Double
Output Speed
24 rpm
Output Bore Shaft Dia.
1.5 in
Input Motor HP
2
Rated Efficiency
88%
Standard
AGMA Service Class II
Output Torque Rating Range [Min]
4000 lb-in, 450 Nm
Weight
77.1 LB
EAN or UPC
884107035994
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
