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
Bolt Centers w/ Vertical Base Kits (in)
13.94 x 8.00
Output RPM @ 1750 rpm Input
4.38 rpm
Box Height
10 7/16 in
Thermal Input Horsepower @ 1750 RPM
N/A
Center Distance
3 3/4 in
Bolt Center
8 1/2 in x 4 3/4 in
Bore Code
B5
Torque Out @ 1750 rpm
5700 in lb
Base to Shaft Center Height w/Low Vert. Base Kit
5 1/4 in
Ratio
400:1
Worm Position
Universal¦Parallel
Base to Centerline of Output Shaft
6 9/16 in
Box Width
14 35/64 in
Input Configuration
C-Face Coupled
Motor Application
General Purpose
Bolt Centers w/ Std. Base Kit (in)
10 3/8 x 7
Output Configuration
Left Output
Base to Shaft Center Height w/Std. Base Kit
7 1/2 in
Washdown Duty
No
Family Name
RFWA
Frame
56C
Frame Size
56C
Reduction Type
Double Reduction
Max. Thrust Load @ 1150 rpm
1300 lb/in
Base to Shaft Center Height w/High Vert. Base Kit
7 in
Motor HP
3/4 hp
HP @ RPM
0.75 hp @ 1800 rpm
Base to Centerline of Input Shaft
4 7/8 in
Keyway Size
3/16 x 3/32
Shaft Assembly Code
G
Input (Shaft or Bore) Size
5/8 in
Housing Material
Cast Iron
Output (Shaft or Bore) Size
1 5/8 in
Fan Cooled
No
Torque Out @ 1150 rpm
N/A
Lubrication
None
Box Length
8 1/2 in
Max. Overhung Load @ 1750 rpm
2000 lb/in
Weight
115.1 LB
EAN or UPC
781711530627
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