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