Boston Gear
RFWC738-100E-B7-G

700 Series C-Face Coupled Double Reduction Right Angle Reducer

Item #101839290

each

One Time Shipment

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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

Drives used in a vertical mounting application may require additional pipe plugs and/or grease fittings for proper lubrication and are considered special.
High loads, high ambient or operating temperatures, and unusually contaminated atmospheres will require more frequent relubrication.

Bore Code	B7
Output Configuration	Left Output
Frame	140TC, 180C
HP @ RPM	2 hp @ 1800 rpm
Reduction Type	Double Reduction
Worm Position	Universal¦Right Angle
Bolt Center	8 1/2 in x 4 3/4 in
Thermal Input Horsepower @ 1750 RPM	N/A
Torque Out @ 1150 rpm	N/A
Shaft Assembly Code	G
Box Length	8 1/2 in
Max. Thrust Load @ 1150 rpm	1300 lb/in
Fan Cooled	No
Max. Overhung Load @ 1750 rpm	2000 lb/in
Family Name	RFWC
Output (Shaft or Bore) Size	1 5/8 in
Output RPM @ 1750 rpm Input	17.5 rpm

Motor Application	General Purpose
Base to Centerline of Input Shaft	N/A
Ratio	100:1
Box Height	10 7/16 in
Lubrication	None
Box Width	14 35/64 in
Input (Shaft or Bore) Size	7/8 in
Base to Centerline of Output Shaft	3 7/8 in
Housing Material	Cast Iron
Center Distance	3.75 in
Torque Out @ 1750 rpm	4910 in lb
Frame Size	140TC, 180C
Input Configuration	C-Face Coupled
Washdown Duty	No
Weight	115.1 LB
EAN or UPC	781711495803