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.
features
Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
Large oil reservoir provides efficient heat dissipation and lubrication for longer life
Housing is straddle milled top and bottom for precise alignment
High strength steel output shaft ensures capacity for high torque
Pipe plugs allow easy fill, level and drain in any mounting position
Super finished oil seal diameters on both input and output shafts extend seal life
caution
Service center personnel can advise what listings and approvals motors carry, but cannot evaluate nor recommend what motors may be suitable for use in hazardous environments
Output Torque Rating Range [Min]
2000 lb-in, 160 Nm
Use With
730
Torque Out @ 1150 rpm
2470 in lb
Output Torque
2024 lb-in
Base to Centerline of Input Shaft
6 1/4 in
Worm Position
Universal
Box Width
6 49/64 in
Max. Overhung Load @ RPM
1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Media Mapping Style
F
Center Distance Code
730
Material
Cast Iron, Standard Paint
Base to Centerline of Output Shaft
3 1/4 in
Family Name
F
Output Configuration
Left & Right Output
Output RPM @ Input RPM
88 rpm @ 1750 rpm
Input Motor HP
3
Frame
180TC, 210C
Input Configuration
C-Face Quilled
Output Shaft
Solid
Output Torque Rating Range [Max]
2499 lb-in, 234 Nm
Rated Efficiency
89%
Bolt Center
7 in x 4 in
Ratio
20:1
Thermal Input Horsepower @ 1750 RPM
N/A
Frame Size
180TC, 210C
Motor Application
General Purpose
Input HP @ RPM
2.68 hp @ 1150 rpm, 3.14 hp @ 1750 rpm
Reduction Type
Single
Output Torque @ RPM
2024 in lb @ 1750 rpm, 2470 in lb @ 1150 rpm
Media Mapping Output
H
Motor Frame Size
B9180TC210C
Base Mounting Attachment
No Base
Max. Thrust Load @ 1150 rpm
1000 lb/in
Output (Shaft or Bore) Size
1 1/4 in
Output Speed
87.5 rpm
Output RPM @ 1750 rpm Input
87.5 rpm
Input (Shaft or Bore) Size
1 1/8 in
Input Power Rating
3.14 hp, 2.341 kW
Max. Thrust Load @ RPM
1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Series
700
Fan Cooled
No
Center Distance
3 in
Washdown Duty
No
Style
Right Angle
Standard
AGMA Service Class I
Box Length
8 1/8 in
Torque Out @ 1750 rpm
2024 in lb
Housing Material
Cast Iron
Output Shaft Projection
Solid Double Projecting Output
Output Bore Shaft Dia.
1.25 in
Box Height
8 7/8 in
Max. Overhung Load @ 1750 rpm
1250 lb/in
HP @ RPM
3 hp @ 1800 rpm
Lubrication
None
Weight
55.1 LB
EAN or UPC
781711606988
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