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 Rating Range [Max]
3999 lb-in, 449 Nm
Standard
AGMA Service Class I
Mounting Position
M1
Ratio
63:1
Output Bore Shaft Dia.
1.375 in
Output Torque Rating Range [Min]
3500 lb-in, 400 Nm
Series
800BR
Output Torque
3899 lb-in
Output Speed
27 rpm
Rated Efficiency
72%
Reduction Type
Double
Input Power Rating
2.39 hp, 1.782 kW
Input Motor HP
2
Weight
39.1 LB
EAN or UPC
884107032863
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