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 RPM @ Input RPM
29 rpm @ 1750 rpm
Media Mapping Output
H
Max. Thrust Load @ RPM
1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Output Shaft Projection
Solid Double Projecting Output
Input (Shaft or Bore) Size
5/8 in
Base to Centerline of Input Shaft
6.25 in
Lubrication
None
Max. Overhung Load @ 1750 rpm
1250 lb/in
Output Configuration
Left & Right Output
HP @ RPM
1 hp @ 1800 rpm
Input HP @ RPM
1.01 hp @ 1150 rpm, 1.2 hp @ 1750 rpm
Output Speed
29.2 rpm
Output Torque
1921 lb-in
Box Length
8 1/8 in
Series
700
Output Bore Shaft Dia.
1.25 in
Max. Overhung Load @ RPM
1250 lb/in @ 1150 rpm, 1250 lb/in @ 1750 rpm
Input Motor HP
1
Output Torque @ RPM
1921 in lb @ 1750 rpm, 2285 in lb @ 1150 rpm
Output RPM @ 1750 rpm Input
29.2 rpm
Box Height
8 7/8 in
Media Mapping Style
F
Center Distance Code
730
Bolt Center
7 in x 4 in
Frame Size
56C
Output (Shaft or Bore) Size
1 1/4 in
Material
Cast Iron, Standard Paint
Output Torque Rating Range [Min]
1500 lb-in, 160 Nm
Housing Material
Cast Iron
Motor Application
General Purpose
Family Name
F
Fan Cooled
No
Base to Centerline of Output Shaft
3.25 in
Worm Position
Universal
Input Power Rating
1.2 hp, 0.895 kW
Output Torque Rating Range [Max]
1999 lb-in, 234 Nm
Center Distance
3 in
Torque Out @ 1150 rpm
2285 in lb
Rated Efficiency
74%
Washdown Duty
No
Ratio
60:1
Box Width
6 49/64 in
Output Shaft
Solid
Max. Thrust Load @ 1150 rpm
1000 lb/in
Style
Right Angle
Frame
56C
Input Configuration
C-Face Quilled
Thermal Input Horsepower @ 1750 RPM
N/A
Standard
AGMA Service Class I
Use With
730
Motor Frame Size
B556C
Reduction Type
Single
Torque Out @ 1750 rpm
1921 in lb
Base Mounting Attachment
No Base
Weight
55.1 LB
EAN or UPC
781711607251
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