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