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
Mixing grid coupling components from different manufacturers may cause premature failure and possible personal injury or property damage from flying debris
Box Length
8 1/8 in
Input Power Rating
5.28 hp, 3.937 kW
Base to Centerline of Output Shaft
3 1/4 in
Media Mapping Output
H
Motor Application
General Purpose
Output Shaft
Solid
Housing Material
Cast Iron
Thermal Input Horsepower @ 1750 RPM
N/A
Output Speed
175 rpm
Output Torque @ RPM
1787 in lb @ 1750 rpm, 2107 in lb @ 1150 rpm
Max. Overhung Load @ RPM
1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Output RPM @ 1750 rpm Input
175 rpm
Output Torque Rating Range [Min]
1500 lb-in, 160 Nm
Use With
730
HP @ RPM
5 hp @ 1800 rpm
Fan Cooled
No
Box Width
6 49/64 in
Output (Shaft or Bore) Size
1 1/4 in
Rated Efficiency
94%
Washdown Duty
No
Base Mounting Attachment
No Base
Output Bore Shaft Dia.
1.25 in
Max. Thrust Load @ 1150 rpm
1000 lb/in
Torque Out @ 1150 rpm
2107 in lb
Box Height
8 7/8 in
Ratio
10:1
Family Name
F
Input HP @ RPM
4.25 hp @ 1150 rpm, 5.28 hp @ 1750 rpm
Output Torque Rating Range [Max]
1999 lb-in, 234 Nm
Center Distance Code
730
Material
Cast Iron, Standard Paint
Lubrication
None
Input (Shaft or Bore) Size
1 1/8 in
Frame Size
180TC, 210C
Output RPM @ Input RPM
175 rpm @ 1750 rpm
Torque Out @ 1750 rpm
1787 in lb
Series
700
Max. Overhung Load @ 1750 rpm
1250 lb/in
Output Torque
1787 lb-in
Style
Right Angle
Output Configuration
Left & Right Output
Media Mapping Style
F
Input Configuration
C-Face Quilled
Input Motor HP
5
Reduction Type
Single
Center Distance
3 in
Max. Thrust Load @ RPM
1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Worm Position
Universal
Bolt Center
7 in x 4 in
Base to Centerline of Input Shaft
6 1/4 in
Motor Frame Size
B9180TC210C
Output Shaft Projection
Solid Double Projecting Output
Standard
AGMA Service Class I
Frame
180TC, 210C
Weight
55.1 LB
EAN or UPC
781711606865
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