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
Reduction Type
Double
Output Torque Rating Range [Min]
350 lb-in, 50 Nm
Output Bore Shaft Dia.
0.75 in
Motor Frame Size
B556C
Mounting Position
M1
Rated Efficiency
73%
Series
800BR
Ratio
22:1
Output Torque Rating Range [Max]
624 lb-in, 74 Nm
Output Shaft
Hollow O/P
Input Power Rating
1 hp, 0.746 kW
Output Speed
79 rpm
Output Torque
578 lb-in
Input Motor HP
1
Weight
26.1 LB
EAN or UPC
884107033983
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