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
Reduction Type
Double
Output Torque
1785 lb-in
Media Mapping Base
B
Output Torque Rating Range [Min]
1500 lb-in, 160 Nm
Output Bore Shaft Dia.
1.125 in
Output Torque Rating Range [Max]
1999 lb-in, 234 Nm
Standard
AGMA Service Class I
Base Mounting Attachment
Horizontal Base Bottom Mount
Style
Parallel Shaft
Output Speed
17.5 rpm
Output Shaft Projection
Solid Double Projecting Output
Center Distance
2.62 in
Rated Efficiency
67%
Fan Cooled
No
Ratio
100:1
Center Distance Code
726
Input Motor HP
0.75
Material
Cast Iron, Standard Paint
Media Mapping Style
FWA
Media Mapping Output
H
Output Shaft
Solid
Input Power Rating
0.75 hp, 0.559 kW
Weight
65.1 LB
EAN or UPC
884107379142
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