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RF715-20-B5-H

700 Series C-Face Coupled Reducer

Item #101870876
each
    Shipment Options

Product details

  • 1.540" Center Distance
  • 20:1 Ratio
  • 56C Frame
  • C-Face Coupled Input
  • Left & Right Output

features

  • Bronze worm gear is straddle mounted between heavy-duty tapered roller bearings to increase thrust and load capacities on size 713 to 760
  • Rugged housing fabricated of fine-grained cast iron for maximum strength and greater precision during worm and gear alignment
  • Internal baffles ensure positive, leak-free venting
  • Large oil reservoir provides efficient heat dissipation and lubrication for longer life
  • Housing is straddle milled top and bottom for precise alignment
  • High strength steel output shaft ensures capacity for high torque
  • Super finished oil seal diameters on both input and output shafts extend seal life
  • Pipe plugs allow easy fill, level and drain in any mounting position

caution

  • Must be filled to the proper level with the recommended lubricant for your application before operation

Specifications

Base to Centerline of Output Shaft 1 29/32 in
Motor Application General Purpose
Bolt Centers w/ Vertical "J" Base Kit (in) 7.25 x 2.50
Input HP @ RPM 0.43 hp @ 1150 rpm, 0.72 hp @ 1750 rpm
Reduction Type Single Reduction
Output (Shaft or Bore) Size 3/4 in
Bolt Center Length x Bolt Center Width 3 11/16 in x 4 3/16 in
Keyway Size 3/16 x 3/32
Bore Code B5
Torque Out @ 1150 rpm 380 in lb
Box Width 5 1/16 in
Washdown Duty No
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Box Length 5 1/8 in
Max. Overhung Load @ 1750 rpm 300 lb/in
Output RPM @ 1750 rpm Input 87.5 rpm
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Torque Out @ 1750 rpm 435 in lb
Base to Centerline of Input Shaft 3 7/16 in
Shaft Assembly Code H
Motor HP 0.5 hp
Input (Shaft or Bore) Size 5/8 in
Frame 56C
HP @ RPM 0.3333333 hp @ 1200 rpm, 0.5 hp @ 1800 rpm
Max. Thrust Load @ RPM 400 lb/in @ 1150 rpm, 400 lb/in @ 1750 rpm
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Input Configuration C-Face Coupled
Box Height 5 3/8 in
Output Torque @ RPM 380 in lb @ 1150 rpm, 435 in lb @ 1750 rpm
Fan Cooled No
Base to Shaft Center Height w/Std. Base Kit 4.06 in
Bolt Center 3 11/16" x 4 3/16"
Worm Position Universal
Housing Material Cast Iron
Ratio 20:1
Max. Input HP @ 100 rpm 0.056 hp
Thermal Input Horsepower @ 1750 RPM N/A
Center Distance 1.54 in
Lubrication None
Bolt Centers w/ Vertical Base Kits (in) 6.97 x 4.00
Use With 715
Frame Size 56C
Max. Overhung Load @ RPM 300 lb/in @ 1150 rpm, 300 lb/in @ 1750 rpm
Bolt Centers w/ Std. Base Kit (in) 5 1/4 x 4 5/16
Output RPM @ Input RPM 88 rpm @ 1750 rpm
Output Configuration Left & Right Output
Family Name RF
Max. Thrust Load @ 1150 rpm 400 lb/in
Weight 23.1 LB
EAN or UPC 781711526545
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