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
Mounting Position
M1
Input Motor HP
0.75
Output Torque
2630 lb-in
Output Torque Rating Range [Min]
2500 lb-in, 250 Nm
Series
800BR
Reduction Type
Double
Output Bore Shaft Dia.
1.375 in
Ratio
125:1
Input Power Rating
0.75 hp, 0.559 kW
Output Torque Rating Range [Max]
2999 lb-in, 299 Nm
Rated Efficiency
78%
Output Speed
14 rpm
Motor Frame Size
B556C
Standard
AGMA Service Class I
Weight
35.1 LB
EAN or UPC
884107034980
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