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
Mixing grid coupling components from different manufacturers may cause premature failure and possible personal injury or property damage from flying debris
Washdown Duty
No
Input (Shaft or Bore) Size
5/8 in
Box Length
11 21/32 in
Bolt Center
6 3/8 in x 3 3/8 in
Torque Out @ 1750 rpm
1875 in lb
Reduction Type
Double Reduction
Output (Shaft or Bore) Size
1 1/8 in
Fan Cooled
No
Output Configuration
Left Output
Base to Shaft Center Height w/Vert. "J" Base Kit
4.75 in
Thermal Input Horsepower @ 1750 RPM
N/A
Motor Application
General Purpose
Box Height
8 in
Ratio
200:1
Base to Centerline of Input Shaft
3 25/32 in
Frame Size
56C
Bolt Centers w/ Std. Base Kit (in)
8 x 5 1/4
Bolt Centers w/ Vertical Base Kits (in)
10.13 x 5.75
Bore Code
B5
Bolt Centers w/ Vertical "J" Base Kit (in)
10.38 x 3.13
Housing Material
Cast Iron
Base to Shaft Center Height w/Low Vert. Base Kit
3.63 in
Shaft Assembly Code
G
Max. Overhung Load @ 1750 rpm
1000 lb/in
Worm Position
Universal¦Parallel
Base to Centerline of Output Shaft
5 1/16 in
Base to Shaft Center Height w/Std. Base Kit
5.81 in
Max. Thrust Load @ 1150 rpm
900 lb/in
Torque Out @ 1150 rpm
N/A
Center Distance
2 5/8 in
HP @ RPM
0.5 hp @ 1800 rpm
Box Width
6 in
Base to Shaft Center Height w/High Vert. Base Kit
5.59 in
Input Configuration
C-Face Coupled
Motor HP
1/2 hp
Family Name
RFWA
Frame
56C
Keyway Size
3/16 x 3/32
Lubrication
None
Output RPM @ 1750 rpm Input
8.75 rpm
Weight
63.1 LB
EAN or UPC
781711530429
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