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.
Motor Frame Size
B556C
Output Torque
1950 lb-in
Output Shaft
Solid
Material
Cast Iron, Standard Paint
Media Mapping Base
D
Reduction Type
Double
Output Torque Rating Range [Min]
1500 lb-in, 160 Nm
Center Distance Code
726
Output Shaft Projection
Solid Left Output
Output Torque Rating Range [Max]
1999 lb-in, 234 Nm
Base Mounting Attachment
Low Vertical Base Right Mount
Input Motor HP
0.33
Style
Right Angle
Media Mapping Style
FWC
Rated Efficiency
49%
Ratio
300:1
Fan Cooled
No
Input Power Rating
0.37 hp, 0.276 kW
Output Speed
5.8 rpm
Output Bore Shaft Dia.
1.125 in
Center Distance
2.62 in
Media Mapping Output
G
Standard
AGMA Service Class I
Weight
62.1 LB
EAN or UPC
884107328614
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