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
Large oil reservoir provides efficient heat dissipation and lubrication for longer life
Housing is straddle milled top and bottom for precise alignment
Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear 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
Drives used in a vertical mounting application may require additional pipe plugs and/or grease fittings for proper lubrication and are considered special.
High loads, high ambient or operating temperatures, and unusually contaminated atmospheres will require more frequent relubrication.
Media Mapping Style
F
Max. Thrust Load @ 1150 rpm
200 lb/in
Output Speed
35 rpm
Style
Right Angle
Max. Overhung Load @ 1750 rpm
150 lb/in
Box Height
3 5/8 in
Base
No
Frame Size
56C
Standard
AGMA Service Class I
Media Mapping Output
H
Fan Cooled
No
Box Width
3 11/32 in
Output RPM @ 1750 rpm Input
35 rpm
Bore Code
B5
Material
Cast Iron, Standard Paint
Max. Overhung Load @ RPM
150 lb/in @ 1150 rpm, 150 lb/in @ 1750 rpm
Output Bore Shaft Dia.
0.5 in
Output Torque @ RPM
114 in lb @ 1150 rpm, 153 in lb @ 1750 rpm
Max. Input HP @ 100 rpm
0.008 hp
Torque Out @ 1150 rpm
114 in lb
Ratio
50:1
Bolt Center Length x Bolt Center Width
2 5/8 in x 1 11/16 in
Output Shaft
Solid
Thermal Input Horsepower @ 1750 RPM
N/A
Input (Shaft or Bore) Size
5/8 in
Base Mounting Attachment
No Base
Bolt Center
2 5/8" x 1 11/16"
Worm Position
Universal
Frame
56C
HP @ RPM
0.08333333 hp @ 1800 rpm
Housing Material
Cast Iron
Output Torque
153 lb-in
Input HP @ RPM
0.06 hp @ 1150 rpm, 0.15 hp @ 1750 rpm
Bolt Centers w/ Vertical Base Kits (in)
5.13 x 2.31
Motor Application
General Purpose
Family Name
F
Bolt Centers w/ Std. Base Kit (in)
3 3/4 x 2 7/8
Input Motor HP
0.17
Motor HP
0.1667 hp
Center Distance Code
710
Use With
710
Base to Centerline of Output Shaft
1.31 in
Reduction Type
Single
Base to Centerline of Input Shaft
2 5/16 in
Input Configuration
C-Face Quilled
Base to Shaft Center Height w/High Vert. Base Kit
2.94 in
Center Distance
1 in
Output Shaft Projection
Solid Double Projecting Output
Motor Frame Size
B556C
Base to Shaft Center Height w/Std. Base Kit
2 3/4 in
Output (Shaft or Bore) Size
1/2 in
Box Length
4 1/4 in
Output RPM @ Input RPM
35 rpm @ 1750 rpm
Output Torque Rating Range [Max]
299 lb-in, 34 Nm
Washdown Duty
No
Keyway Size
3/16 x 3/32
Output Configuration
Left & Right Output
Torque Out @ 1750 rpm
153 in lb
Series
700
Rated Efficiency
57%
Output Torque Rating Range [Min]
100 lb-in, 10 Nm
Shaft Assembly Code
H
Max. Thrust Load @ RPM
200 lb/in @ 1150 rpm, 200 lb/in @ 1750 rpm
Input Power Rating
0.15 hp, 0.112 kW
Lubrication
None
Weight
10.1 LB
EAN or UPC
781711598467
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