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