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.
Material
Cast Iron, Standard Paint
Fan Cooled
No
Center Distance
2.62 in
Output Speed
4.4 rpm
Reduction Type
Double
Center Distance Code
726
Output Torque Rating Range [Max]
1999 lb-in, 234 Nm
Style
Parallel Shaft
Rated Efficiency
45%
Input Power Rating
0.31 hp, 0.231 kW
Media Mapping Output
H
Standard
AGMA Service Class I
Output Shaft
Hollow
Media Mapping Style
HFWA
Input Motor HP
0.25
Ratio
400:1
Output Torque
1950 lb-in
Media Mapping Hollow Bore
P31
Output Torque Rating Range [Min]
1500 lb-in, 160 Nm
Base Mounting Attachment
No Base
Output Bore Shaft Dia.
1.938 in
Output Shaft Projection
Hollow Output
Motor Frame Size
B556C
Weight
55.1 LB
EAN or UPC
889208952157
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