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.
Standard
AGMA Service Class I
Output Shaft
Hollow O/P
Input Motor HP
1
Reduction Type
Double
Output Speed
8.2 rpm
Motor Frame Size
B556C
Output Torque Rating Range [Min]
5000 lb-in, 550 Nm
Rated Efficiency
72%
Output Torque
5470 lb-in
Series
800BR
Output Torque Rating Range [Max]
5999 lb-in, 649 Nm
Input Power Rating
1 hp, 0.746 kW
Ratio
212:1
Output Bore Shaft Dia.
1.5 in
Mounting Position
M1
Weight
77.1 LB
EAN or UPC
884107035796
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