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
Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
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
Box Width
6 in
Lubrication
None
Center Distance
2 5/8 in
Motor HP
3/4 hp
HP @ RPM
0.75 hp @ 1800 rpm
Frame Size
56C
Base to Shaft Center Height w/Vert. "J" Base Kit
4.75 in
Output RPM @ 1750 rpm Input
17.5 rpm
Torque Out @ 1150 rpm
N/A
Output Configuration
Left Output
Reduction Type
Double Reduction
Bolt Center
6 3/8 in x 3 3/8 in
Max. Overhung Load @ 1750 rpm
1000 lb/in
Box Length
11 21/32 in
Base to Centerline of Input Shaft
3 25/32 in
Base to Shaft Center Height w/High Vert. Base Kit
5.59 in
Bore Code
B5
Input (Shaft or Bore) Size
5/8 in
Bolt Centers w/ Vertical Base Kits (in)
10.13 x 5.75
Keyway Size
3/16 x 3/32
Ratio
100:1
Input Configuration
C-Face Coupled
Worm Position
Universal¦Parallel
Motor Application
General Purpose
Output (Shaft or Bore) Size
1 1/8 in
Fan Cooled
No
Base to Centerline of Output Shaft
5 1/16 in
Shaft Assembly Code
G
Max. Thrust Load @ 1150 rpm
900 lb/in
Family Name
RFWA
Box Height
8 in
Washdown Duty
No
Thermal Input Horsepower @ 1750 RPM
N/A
Base to Shaft Center Height w/Low Vert. Base Kit
3.63 in
Torque Out @ 1750 rpm
1785 in lb
Housing Material
Cast Iron
Frame
56C
Bolt Centers w/ Vertical "J" Base Kit (in)
10.38 x 3.13
Base to Shaft Center Height w/Std. Base Kit
5.81 in
Bolt Centers w/ Std. Base Kit (in)
8 x 5 1/4
Weight
63.1 LB
EAN or UPC
781711530405
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