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.
Frame
140TC, 180C
Housing Material
Cast Iron
Base to Centerline of Input Shaft
N/A
Washdown Duty
No
Reduction Type
Double Reduction
Box Width
14 35/64 in
Base to Centerline of Output Shaft
3 7/8 in
Output Configuration
Left Output
Output RPM @ 1750 rpm Input
5.8 rpm
Shaft Assembly Code
G
Thermal Input Horsepower @ 1750 RPM
N/A
Family Name
RFWC
Torque Out @ 1750 rpm
5800 in lb
Fan Cooled
No
Bolt Center
8 1/2 in x 4 3/4 in
Frame Size
140TC, 180C
Bore Code
B7
Output (Shaft or Bore) Size
1 5/8 in
Lubrication
None
Center Distance
3.75 in
Torque Out @ 1150 rpm
N/A
Input Configuration
C-Face Coupled
Max. Overhung Load @ 1750 rpm
2000 lb/in
Max. Thrust Load @ 1150 rpm
1300 lb/in
HP @ RPM
1 hp @ 1800 rpm
Input (Shaft or Bore) Size
7/8 in
Box Length
8 1/2 in
Motor Application
General Purpose
Ratio
300:1
Box Height
10 7/16 in
Worm Position
Universal¦Right Angle
Weight
115.1 LB
EAN or UPC
781711495834
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