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
Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
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
Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
Output Torque Rating Range [Min]
1000 lb-in, 110 Nm
Material
Cast Iron, Standard Paint
Base to Shaft Center Height w/Std. Base Kit
4.81 in
HP @ RPM
0.125 hp @ 1800 rpm
Center Distance Code
721
Worm Position
Universal¦Parallel
Shaft Assembly Code
G
Media Mapping Style
WA
Box Width
9 55/64 in
Media Mapping Output
G
Base to Centerline of Input Shaft
3 3/8 in
Family Name
WA
Housing Material
Cast Iron
Box Length
5 13/64 in
Torque Out @ 1750 rpm
1025 in lb
Motor Application
General Purpose
Center Distance
2.06 in
Box Height
6 25/64 in
Washdown Duty
No
Bolt Centers w/ Vertical "J" Base Kit (in)
8.63 x 2.63
Bolt Centers w/ Std. Base Kit (in)
6 3/8 x 4 11/16
Max. Overhung Load @ 1750 rpm
700 lb/in
Thermal Input Horsepower @ 1750 RPM
N/A
Frame Size
Shaft Input, Not a C-Face
Base Mounting Attachment
No Base
Base to Shaft Center Height w/High Vert. Base Kit
4.88 in
Output Speed
1.5 rpm
Output Bore Shaft Dia.
1 in
Output Shaft
Solid
Base to Shaft Center Height w/Low Vert. Base Kit
3.13 in
Base to Centerline of Output Shaft
4 3/32 in
Rated Efficiency
24%
Standard
AGMA Service Class I
Input Power Rating
0.1 hp, 0.075 kW
Output Configuration
Left Output
Output Torque Rating Range [Max]
1499 lb-in, 159 Nm
Bolt Centers w/ Vertical Base Kits (in)
8 3/8 x 4 7/8
Fan Cooled
No
Base to Shaft Center Height w/Vert. "J" Base Kit
3.94 in
Output (Shaft or Bore) Size
1 in
Max. Thrust Load @ 1150 rpm
700 lb/in
Reduction Type
Double
Output Torque
1025 lb-in
Ratio
1200:1
Torque Out @ 1150 rpm
N/A
Bolt Center
5 in x 2 7/8 in
Style
Parallel Shaft
Frame
N/A
Lubrication
None
Input (Shaft or Bore) Size
1/2 in
Input Configuration
Shaft Input
Output RPM @ 1750 rpm Input
1.46 rpm
Input Motor HP
0.17
Weight
35.1 LB
EAN or UPC
781711522486
We're here for you
with Service Centers across the country - We have your back
Find a Service Center
