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.
Reduction Type
Triple
Input Power Rating
0.75 hp, 0.559 kW
Output Torque Rating Range [Min]
5000 lb-in
Mounting Position
M1
Series
800BR
Output Bore Shaft Dia.
1.5 in
Rated Efficiency
70%
Input Motor HP
0.75
Output Torque Rating Range
650 Nm
Output Torque Rating Range [Max]
5999 lb-in
Output Speed
5.6 rpm
Ratio
315:1
Output Torque
5973 lb-in
Output Shaft
Hollow O/P
Motor Frame Size
B556C
Standard
AGMA Service Class I
Weight
78.1 LB
EAN or UPC
884107036212
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