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 Torque Rating Range [Max]
3999 lb-in, 449 Nm
Output Torque Rating Range [Min]
3500 lb-in, 400 Nm
Input Power Rating
1 hp, 0.746 kW
Standard
AGMA Service Class I
Ratio
140:1
Reduction Type
Double
Output Bore Shaft Dia.
1.5 in
Motor Frame Size
B556C
Input Motor HP
2
Output Speed
12 rpm
Output Torque
3724 lb-in
Rated Efficiency
74%
Mounting Position
M1
Output Shaft
Hollow O/P
Series
800BR
Weight
77.1 LB
EAN or UPC
884107035697
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