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700 Series Standard Reducer

721-15-G

700 Series Standard Reducer
Item #101808415
  • 2 1/16" Center Distance
  • 15:1 Ratio
  • Shaft Input
  • Left Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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700 Series Standard Reducer
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    Shipment Options
  • 2 1/16" Center Distance
  • 15:1 Ratio
  • Shaft Input
  • Left Output
  • Universal 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

  • Sudden, slam-type stalling should be avoided. Applications of this kind, which are beyond the expected normal performance of pneumatic power motors, will damage the power train due to the dynamic shock loads imposed.
Max. Thrust Load @ 1150 rpm 700 lb/in
Lubrication None
Input (Shaft or Bore) Size 5/8 in
Output Torque @ RPM 752 in lb @ 1150 rpm, 840 in lb @ 1750 rpm
Torque Out @ 1750 rpm 840 in lb
Base to Centerline of Output Shaft 2.28125 in
Max. Input HP @ 100 rpm 0.13 hp
Bolt Centers w/ Vertical "J" Base Kit (in) 8.63 x 2.63
Output (Shaft or Bore) Size 1 in
Washdown Duty No
Ratio 15:1
HP @ RPM 1 hp @ 1800 rpm
Max. Overhung Load @ 1750 rpm 700 lb/in
Worm Position Universal
Shaft Assembly Code G
Center Distance 2 1/16 in
Max. Overhung Load @ RPM 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm
Box Width 3 13/16 in
Housing Material Cast Iron
Bolt Center 6 3/8 in x 4 11/16 in
Base to Shaft Center Height w/Std. Base Kit 4.81 in
Base to Centerline of Input Shaft 4.34375 in
Output Configuration Left Output
Use With 721
Family Name Std Unit
Max. Thrust Load @ RPM 700 lb/in @ 1150 rpm, 700 lb/in @ 1750 rpm
Fan Cooled No
Base to Shaft Center Height w/Low Vert. Base Kit 3.13 in
Input HP @ RPM 1.06 hp @ 1150 rpm, 1.72 hp @ 1750 rpm
Frame N/A
Input Configuration Shaft Input
Output RPM @ 1750 rpm Input 117 rpm
Output RPM @ Input RPM 117 rpm @ 1750 rpm
Motor Application General Purpose
Box Height 6 3/8 in
Frame Size Shaft Input, Not a C-Face
Bolt Centers w/ Std. Base Kit (in) 6 3/8 x 4 11/16
Bolt Centers w/ Vertical Base Kits (in) 8 3/8 x 4 7/8
Torque Out @ 1150 rpm 752 in lb
Thermal Input Horsepower @ 1750 RPM N/A
Reduction Type Single Reduction
Base to Shaft Center Height w/Vert. "J" Base Kit 3.94 in
Box Length 6 in
Base to Shaft Center Height w/High Vert. Base Kit 4.88 in
Weight 24.1 LB
EAN or UPC 781711516874
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