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
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.
Ratio
150:1
Base to Centerline of Input Shaft
N/A
Input Configuration
C-Face Coupled
Box Height
10 7/16 in
Output Configuration
Left Output
Frame
140TC, 180C
Fan Cooled
No
Lubrication
None
Output RPM @ 1750 rpm Input
11.67 rpm
Max. Overhung Load @ 1750 rpm
2000 lb/in
Shaft Assembly Code
G
Frame Size
140TC, 180C
Washdown Duty
No
Torque Out @ 1750 rpm
5100 in lb
Torque Out @ 1150 rpm
N/A
Box Width
14 35/64 in
HP @ RPM
1.5 hp @ 1800 rpm
Box Length
8 1/2 in
Housing Material
Cast Iron
Max. Thrust Load @ 1150 rpm
1300 lb/in
Family Name
RFWC
Center Distance
3 3/4 in
Input (Shaft or Bore) Size
7/8 in
Output (Shaft or Bore) Size
1 5/8 in
Base to Centerline of Output Shaft
3 7/8 in
Bolt Center
8 1/2 in x 4 3/4 in
Motor Application
General Purpose
Reduction Type
Double Reduction
Thermal Input Horsepower @ 1750 RPM
N/A
Bore Code
B7
Worm Position
Universal¦Right Angle
Weight
115.1 LB
EAN or UPC
781711495810
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