RFWA718-100-B4-G

700 Series C-Face Coupled Double Reduction Parallel Reducer

Item #101871341

Universal, Parallel Worm Position

No Lubricant

Cast Iron

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each One-time purchase

Product Details

Large oil reservoir provides efficient heat dissipation and lubrication for longer life
Housing is straddle milled top and bottom for precise alignment
Internal baffles ensure positive, leak-free venting
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

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

Specifications

Frame	42CZ
Input Configuration	C-Face Coupled
Base to Shaft Center Height w/Std. Base Kit	4.38 in
Bolt Centers w/ Std. Base Kit (in)	5 3/4 x 4 1/2
Bolt Centers w/ Vertical "J" Base Kit (in)	7.63 x 2.50
Output RPM @ 1750 rpm Input	17.5 rpm
Family Name	RFWA
Center Distance	1 3/4 in
Base to Shaft Center Height w/Vert. "J" Base Kit	3.5 in
Lubrication	None
Output Configuration	Left Output
Max. Thrust Load @ 1150 rpm	500 lb/in
Housing Material	Cast Iron
Shaft Assembly Code	G
Worm Position	Universal¦Parallel
Reduction Type	Double Reduction
Box Width	8 7/8 in
Ratio	100:1
Frame Size	42CZ
Base to Centerline of Input Shaft	2 15/16 in
Output (Shaft or Bore) Size	7/8 in
Fan Cooled	No
Input (Shaft or Bore) Size	1/2 in
Motor Application	General Purpose
Base to Shaft Center Height w/High Vert. Base Kit	4.38 in
Motor HP	1/4 hp
Torque Out @ 1750 rpm	570 in lb
Keyway Size	1/8 x 1/16
Box Height	5 3/4 in
Bolt Center	4 3/16 in x 2 3/4 in
Box Length	5 1/16 in
HP @ RPM	0.25 hp @ 1800 rpm
Torque Out @ 1150 rpm	N/A
Bolt Centers w/ Vertical Base Kits (in)	7.38 x 4.00
Bore Code	B4
Base to Shaft Center Height w/Low Vert. Base Kit	3 in
Washdown Duty	No
Base to Centerline of Output Shaft	3 11/16 in
Thermal Input Horsepower @ 1750 RPM	N/A
Max. Overhung Load @ 1750 rpm	500 lb/in
Weight	34.1 LB
EAN or UPC	781711530238