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