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 Torque
2295 lb-in
Output Bore Shaft Dia.
1.375 in
Output Torque Rating Range [Min]
2000 lb-in, 250 Nm
Rated Efficiency
71%
Mounting Position
M1
Output Shaft
Hollow O/P
Input Motor HP
1.5
Ratio
90:1
Output Speed
19 rpm
Input Power Rating
1 hp, 0.746 kW
Series
800BR
Standard
AGMA Service Class I
Output Torque Rating Range [Max]
2499 lb-in, 299 Nm
Motor Frame Size
B556C
Reduction Type
Double
Weight
35.1 LB
EAN or UPC
884107035390
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