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 Rating Range [Min]
1725 lb-in, 200 Nm
Mounting Position
M1
Reduction Type
Double
Input Motor HP
0.33
Motor Frame Size
B556C
Output Torque
1898 lb-in
Standard
AGMA Service Class I
Output Shaft
Hollow O/P
Rated Efficiency
63%
Output Bore Shaft Dia.
1.25 in
Output Speed
7 rpm
Ratio
250:1
Series
800BR
Input Power Rating
0.33 hp, 0.246 kW
Output Torque Rating Range [Max]
1999 lb-in, 249 Nm
Weight
31.1 LB
EAN or UPC
884107034515
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