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Boston GearRFWC718-100-B4-G

RFWC718-100-B4-G

700 Series C-Face Coupled Double Reduction Right Angle Reducer
Item #101871428
  • 1 3/4" Center Distance
  • 100:1 Ratio
  • 42CZ Frame
  • C-Face Coupled Input
  • Left Output
  • Universal, Right Angle Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearRFWC718-100-B4-G
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    Shipment Options
  • 1 3/4" Center Distance
  • 100:1 Ratio
  • 42CZ Frame
  • C-Face Coupled Input
  • Left Output

features

  • 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

caution

  • Suitable for use in normal industrial environments, but should not be located in areas where they could be subjected to direct sunlight, an impact blow or temperatures outside of the rated range
  • 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
Frame 42CZ
Frame Size 42CZ
Washdown Duty No
Shaft Assembly Code G
Keyway Size 1/8 x 1/16
Input (Shaft or Bore) Size 1/2 in
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Max. Overhung Load @ 1750 rpm 500 lb/in
Worm Position Universal¦Right Angle
Center Distance 1 3/4 in
Box Length 5 1/16 in
Bolt Centers w/ Vertical Base Kits (in) 7.38 x 4.00
Base to Shaft Center Height w/Std. Base Kit 4.38 in
Output (Shaft or Bore) Size 7/8 in
Input Configuration C-Face Coupled
Thermal Input Horsepower @ 1750 RPM N/A
Bolt Centers w/ Std. Base Kit (in) 5 3/4 x 4 1/2
Lubrication None
Family Name RFWC
Bore Code B4
Max. Thrust Load @ 1150 rpm 500 lb/in
Fan Cooled No
Reduction Type Double Reduction
Base to Centerline of Input Shaft N/A
HP @ RPM 0.25 hp @ 1800 rpm
Torque Out @ 1750 rpm 570 in lb
Bolt Center 4 3/16 in x 2 3/4 in
Motor HP 1/4 hp
Base to Centerline of Output Shaft 2 1/16 in
Box Width 8 7/8 in
Housing Material Cast Iron
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Motor Application General Purpose
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Torque Out @ 1150 rpm N/A
Box Height 5 3/4 in
Bolt Centers w/ Vertical "J" Base Kit (in) 7.63 x 2.50
Ratio 100:1
Output RPM @ 1750 rpm Input 17.5 rpm
Output Configuration Left Output
Weight 34.1 LB
EAN or UPC 781711530931
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