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Boston GearSWA718-1200-G

SWA718-1200-G

700 Series Double Reduction Parallel Reducer
Item #102857938
  • 1 3/4" Center Distance
  • 1200:1 Ratio
  • Shaft Input
  • Hollow Output
  • Universal, Parallel Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearSWA718-1200-G
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    Shipment Options
  • 1 3/4" Center Distance
  • 1200:1 Ratio
  • Shaft Input
  • Hollow Output
  • Universal, Parallel Worm Position

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

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Bolt Centers w/ Std. Base Kit (in) 5 3/4 x 4 1/2
Base to Centerline of Input Shaft 2 15/16 in
Torque Out @ 1150 rpm N/A
Motor Application General Purpose
Input Configuration Shaft Input
Bolt Centers w/ Vertical "J" Base Kit (in) 7.63 x 2.50
Base to Shaft Center Height w/Vert. "J" Base Kit 3.5 in
Box Length 5 11/16 in
HP @ RPM 0.08333333 hp @ 1800 rpm
Family Name SWA
Bolt Centers w/ Vertical Base Kits (in) 7.38 x 4.00
Center Distance 1.75 in
Frame N/A
Thermal Input Horsepower @ 1750 RPM N/A
Lubrication None
Housing Material Cast Iron
Torque Out @ 1750 rpm 690 in lb
Frame Size Shaft Input, Not a C-Face
Ratio 1200:1
Washdown Duty No
Box Height 5 3/4 in
Max. Thrust Load @ 1150 rpm 500 lb/in
Bolt Center 4 3/16 in x 2 3/4 in
Output (Shaft or Bore) Size 1 in
Output Configuration Hollow Output
Base to Shaft Center Height w/Low Vert. Base Kit 3 in
Base to Shaft Center Height w/High Vert. Base Kit 4.38 in
Output RPM @ 1750 rpm Input 1.46 rpm
Input (Shaft or Bore) Size 3/8 in
Base to Shaft Center Height w/Std. Base Kit 4.38 in
Fan Cooled No
Shaft Assembly Code G
Box Width 8 7/8 in
Reduction Type Double Reduction
Max. Overhung Load @ 1750 rpm 500 lb/in
Base to Centerline of Output Shaft 3 11/16 in
Worm Position Universal¦Parallel
Weight 27.1 LB
EAN or UPC 884107234595
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