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
Suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact blow or temperatures outside of the rated range
Some chemicals can cause damage
Polycarbonate bowls should not be exposed to chlorinated hydro-carbons, ketones, esters and certain alcohols
Cannot be used in air systems where compressors are lubricated with fire-resistant fluids, such as phosphate ester and di-ester types
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
Max. Thrust Load @ 1150 rpm
500 lb/in
Bolt Center
4 3/16 in x 2 3/4 in
Base to Shaft Center Height w/Low Vert. Base Kit
3 in
Worm Position
Universal¦Right Angle
Box Length
5 1/16 in
Lubrication
None
Bore Code
B4
Output (Shaft or Bore) Size
7/8 in
Housing Material
Cast Iron
HP @ RPM
0.25 hp @ 1800 rpm
Shaft Assembly Code
G
Max. Overhung Load @ 1750 rpm
500 lb/in
Keyway Size
1/8 x 1/16
Fan Cooled
No
Reduction Type
Double Reduction
Torque Out @ 1750 rpm
570 in lb
Center Distance
1 3/4 in
Box Height
5 3/4 in
Torque Out @ 1150 rpm
N/A
Input Configuration
C-Face Coupled
Base to Shaft Center Height w/Vert. "J" Base Kit
3.5 in
Output RPM @ 1750 rpm Input
17.5 rpm
Bolt Centers w/ Vertical Base Kits (in)
7.38 x 4.00
Base to Shaft Center Height w/Std. Base Kit
4.38 in
Base to Centerline of Output Shaft
2 1/16 in
Base to Shaft Center Height w/High Vert. Base Kit
4.38 in
Family Name
RFWC
Frame
42CZ
Box Width
8 7/8 in
Bolt Centers w/ Std. Base Kit (in)
5 3/4 x 4 1/2
Output Configuration
Left Output
Motor HP
1/4 hp
Input (Shaft or Bore) Size
1/2 in
Frame Size
42CZ
Motor Application
General Purpose
Base to Centerline of Input Shaft
N/A
Thermal Input Horsepower @ 1750 RPM
N/A
Washdown Duty
No
Ratio
100:1
Bolt Centers w/ Vertical "J" Base Kit (in)
7.63 x 2.50
Weight
34.1 LB
EAN or UPC
781711530931
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