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.
Rated Efficiency
64%
Output Shaft
Hollow O/P
Reduction Type
Double
Ratio
90:1
Output Bore Shaft Dia.
0.75 in
Output Torque
1187 lb-in
Input Motor HP
0.5
Input Power Rating
0.57 hp, 0.425 kW
Series
800BR
Output Speed
19 rpm
Standard
AGMA Service Class I
Output Torque Rating Range [Max]
1449 lb-in, 149 Nm
Output Torque Rating Range [Min]
1175 lb-in, 125 Nm
Mounting Position
M1
Weight
24.1 LB
EAN or UPC
884107031996
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