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, 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
Input (Shaft or Bore) Size
5/8 in
Fan Cooled
No
Bore Code
B5
Torque Out @ 1750 rpm
5800 in lb
Worm Position
Universal¦Parallel
Max. Thrust Load @ 1150 rpm
1300 lb/in
Shaft Assembly Code
G
Max. Overhung Load @ 1750 rpm
2000 lb/in
Base to Centerline of Output Shaft
6 9/16 in
Input Configuration
C-Face Coupled
Base to Shaft Center Height w/Std. Base Kit
7 1/2 in
Base to Shaft Center Height w/High Vert. Base Kit
7 in
Output RPM @ 1750 rpm Input
5.8 rpm
Lubrication
None
Center Distance
3 3/4 in
Family Name
RFWA
Motor Application
General Purpose
Box Width
14 35/64 in
Box Height
10 7/16 in
Housing Material
Cast Iron
Reduction Type
Double Reduction
Base to Shaft Center Height w/Low Vert. Base Kit
5 1/4 in
Frame
56C
Ratio
300:1
Washdown Duty
No
HP @ RPM
1 hp @ 1800 rpm
Motor HP
1 hp
Keyway Size
3/16 x 3/32
Torque Out @ 1150 rpm
N/A
Box Length
8 1/2 in
Thermal Input Horsepower @ 1750 RPM
N/A
Bolt Centers w/ Std. Base Kit (in)
10 3/8 x 7
Bolt Centers w/ Vertical Base Kits (in)
13.94 x 8.00
Base to Centerline of Input Shaft
4 7/8 in
Output (Shaft or Bore) Size
1 5/8 in
Output Configuration
Left Output
Frame Size
56C
Bolt Center
8 1/2 in x 4 3/4 in
Weight
115.1 LB
EAN or UPC
781711530610
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