RFWA738-400E-B5-G

700 Series C-Face Coupled Double Reduction Parallel Reducer

Item #101871343

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

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

Fan Cooled	No
Output (Shaft or Bore) Size	1 5/8 in
Box Height	10 7/16 in
Base to Shaft Center Height w/High Vert. Base Kit	7 in
Max. Overhung Load @ 1750 rpm	2000 lb/in
Lubrication	None
Motor HP	3/4 hp
Frame	56C
Input (Shaft or Bore) Size	5/8 in
Input Configuration	C-Face Coupled
Base to Centerline of Input Shaft	4 7/8 in
Bore Code	B5
Washdown Duty	No
Bolt Centers w/ Std. Base Kit (in)	10 3/8 x 7
Output Configuration	Left Output
Base to Centerline of Output Shaft	6 9/16 in
Output RPM @ 1750 rpm Input	4.38 rpm
Shaft Assembly Code	G
Motor Application	General Purpose
Torque Out @ 1750 rpm	5700 in lb
Reduction Type	Double Reduction
HP @ RPM	0.75 hp @ 1800 rpm
Housing Material	Cast Iron
Base to Shaft Center Height w/Std. Base Kit	7 1/2 in
Family Name	RFWA
Base to Shaft Center Height w/Low Vert. Base Kit	5 1/4 in
Max. Thrust Load @ 1150 rpm	1300 lb/in
Keyway Size	3/16 x 3/32
Worm Position	Universal¦Parallel
Center Distance	3 3/4 in
Box Width	14 35/64 in
Bolt Centers w/ Vertical Base Kits (in)	13.94 x 8.00
Ratio	400:1
Box Length	8 1/2 in
Thermal Input Horsepower @ 1750 RPM	N/A
Torque Out @ 1150 rpm	N/A
Frame Size	56C
Bolt Center	8 1/2 in x 4 3/4 in
Weight	115.1 LB
EAN or UPC	781711530627