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.
Reduction Type
Double
Mounting Position
M1
Series
800BR
Output Bore Shaft Dia.
0.75 in
Input Motor HP
0.5
Output Shaft
Hollow O/P
Output Speed
21 rpm
Standard
AGMA Service Class I
Ratio
80:1
Input Power Rating
0.54 hp, 0.403 kW
Output Torque Rating Range [Max]
1449 lb-in, 149 Nm
Output Torque
1250 lb-in
Output Torque Rating Range [Min]
1175 lb-in, 125 Nm
Rated Efficiency
80%
Weight
24.1 LB
EAN or UPC
884107031972
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