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
Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
Polycarbonate bowls, being transparent and tough, are ideal for use with filters and lubricators. They are suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact
Output Configuration
Left Output
Family Name
RFWA
Motor Application
General Purpose
Washdown Duty
No
Worm Position
Universal¦Parallel
Base to Shaft Center Height w/High Vert. Base Kit
7 in
Reduction Type
Double Reduction
Torque Out @ 1150 rpm
N/A
Bolt Center
8 1/2 in x 4 3/4 in
Bore Code
B5
Box Width
14 35/64 in
Input (Shaft or Bore) Size
5/8 in
Frame
56C
Torque Out @ 1750 rpm
5700 in lb
Box Height
10 7/16 in
Thermal Input Horsepower @ 1750 RPM
N/A
Output (Shaft or Bore) Size
1 5/8 in
Output RPM @ 1750 rpm Input
4.38 rpm
Frame Size
56C
Housing Material
Cast Iron
Max. Thrust Load @ 1150 rpm
1300 lb/in
Base to Shaft Center Height w/Low Vert. Base Kit
5 1/4 in
Ratio
400:1
Center Distance
3 3/4 in
Base to Centerline of Output Shaft
6 9/16 in
HP @ RPM
0.75 hp @ 1800 rpm
Shaft Assembly Code
G
Motor HP
3/4 hp
Input Configuration
C-Face Coupled
Bolt Centers w/ Vertical Base Kits (in)
13.94 x 8.00
Box Length
8 1/2 in
Max. Overhung Load @ 1750 rpm
2000 lb/in
Lubrication
None
Bolt Centers w/ Std. Base Kit (in)
10 3/8 x 7
Base to Shaft Center Height w/Std. Base Kit
7 1/2 in
Keyway Size
3/16 x 3/32
Fan Cooled
No
Base to Centerline of Input Shaft
4 7/8 in
Weight
115.1 LB
EAN or UPC
781711530627
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