RFWA718-200-B5-G

700 Series C-Face Coupled Double Reduction Parallel Reducer

Item #101871756

Universal, Parallel Worm Position

No Lubricant

Cast Iron

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Auto Replenish

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

Bolt Center	4 3/16 in x 2 3/4 in
Output Configuration	Left Output
Family Name	RFWA
Base to Shaft Center Height w/Vert. "J" Base Kit	3.5 in
Max. Overhung Load @ 1750 rpm	500 lb/in
Box Length	5 1/16 in
Motor Application	General Purpose
Input Configuration	C-Face Coupled
Lubrication	None
Box Height	5 3/4 in
Bolt Centers w/ Std. Base Kit (in)	5 3/4 x 4 1/2
Base to Shaft Center Height w/Std. Base Kit	4.38 in
Base to Shaft Center Height w/Low Vert. Base Kit	3 in
HP @ RPM	0.25 hp @ 1800 rpm
Input (Shaft or Bore) Size	5/8 in
Ratio	200:1
Worm Position	Universal¦Parallel
Torque Out @ 1750 rpm	660 in lb
Reduction Type	Double Reduction
Max. Thrust Load @ 1150 rpm	500 lb/in
Bore Code	B5
Frame Size	56C
Keyway Size	3/16 x 3/32
Base to Centerline of Input Shaft	2 15/16 in
Motor HP	1/4 hp
Frame	56C
Base to Centerline of Output Shaft	3 11/16 in
Shaft Assembly Code	G
Washdown Duty	No
Fan Cooled	No
Housing Material	Cast Iron
Torque Out @ 1150 rpm	N/A
Base to Shaft Center Height w/High Vert. Base Kit	4.38 in
Center Distance	1 3/4 in
Output RPM @ 1750 rpm Input	8.75 rpm
Thermal Input Horsepower @ 1750 RPM	N/A
Bolt Centers w/ Vertical Base Kits (in)	7.38 x 4.00
Bolt Centers w/ Vertical "J" Base Kit (in)	7.63 x 2.50
Output (Shaft or Bore) Size	7/8 in
Box Width	8 7/8 in
Weight	34.1 LB
EAN or UPC	781711549681