Our standard 700 Series - the heart of Boston Gear's speed reducer product line - has been serving many industries reliably for over 40 years. Its proven modular design has set the industry standard for performance and is the most imitated product in today's worm gear speed reducer market.
Output Bore Shaft Dia.
1.25 in
Output Shaft Projection
Solid Right Output
Input Power Rating
0.76 hp, 0.567 kW
Rated Efficiency
63%
Fan Cooled
No
Media Mapping Style
FWC
Reduction Type
Double
Output Torque Rating Range [Max]
3499 lb-in, 399 Nm
Motor Frame Size
B556C
Center Distance
3 in
Output Speed
8.8 rpm
Base Mounting Attachment
No Base
Media Mapping Output
J
Input Motor HP
0.75
Output Torque Rating Range [Min]
2500 lb-in, 310 Nm
Center Distance Code
730
Output Shaft
Solid
Material
Cast Iron, Standard Paint
Standard
AGMA Service Class I
Ratio
200:1
Output Torque
3477 lb-in
Style
Right Angle
Weight
72.1 LB
EAN or UPC
884107291604
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