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