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Boston GearHF726-60-B5-H-P16

HF726-60-B5-H-P16

700 Series Bostmount C-Face Quilled Reducer
Item #101842950
  • 2 5/8" Center Distance
  • 60:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Hollow Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
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Boston GearHF726-60-B5-H-P16
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    Shipment Options
  • 2 5/8" Center Distance
  • 60:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Hollow 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

  • Periodic inspection is required to determine if the unit is in proper working order by inspecting and replacing the urethane seal, inspecting to see if material buildup has occurred and ensuring proper adjustment and tightness of all adjustable bolts.
  • The Guardian™ is designed to help minimize the potential for danger but cannot guarantee protection in all situations or applications.
Output (Shaft or Bore) Size 1 in
Max. Overhung Load @ RPM 1000 lb/in @ 1150 rpm, 1000 lb/in @ 1750 rpm
Base to Centerline of Input Shaft 5 9/16 in
Torque Out @ 1150 rpm 1390 in lb
Box Height 8 in
Shaft Assembly Code H
Base to Shaft Center Height w/High Vert. Base Kit 5.59 in
Torque Out @ 1750 rpm 1385 in lb
Motor HP 3/4 hp
Max. Overhung Load @ 1750 rpm 1000 lb/in
Ratio 60:1
Washdown Duty No
Thermal Input Horsepower @ 1750 RPM N/A
Worm Position Universal
Use With 726
Bolt Centers w/ Std. Base Kit (in) 8 x 5 1/4
Base to Shaft Center Height w/Vert. "J" Base Kit 4.75 in
Lubrication None
Bolt Center 6 3/8 in x 3 3/8 in
Input (Shaft or Bore) Size 5/8 in
Fan Cooled No
Center Distance 2 5/8 in
Frame Size 56C
Bolt Centers w/ Vertical "J" Base Kit (in) 10.38 x 3.13
Output RPM @ Input RPM 29 rpm @ 1750 rpm
Input HP @ RPM 0.64 hp @ 1150 rpm, 0.89 hp @ 1750 rpm
Max. Thrust Load @ 1150 rpm 900 lb/in
Output Configuration Hollow Output
Box Length 7 3/8 in
Output Torque @ RPM 1385 in lb @ 1750 rpm, 1390 in lb @ 1150 rpm
Family Name HF
HP @ RPM 0.75 hp @ 1800 rpm
Reduction Type Single Reduction
Bore Code B5
Keyway Size 3/16 x 3/32
Max. Thrust Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Motor Application General Purpose
Base to Shaft Center Height w/Std. Base Kit 5.81 in
Output RPM @ 1750 rpm Input 29 rpm
Base to Shaft Center Height w/Low Vert. Base Kit 3.63 in
Base to Centerline of Output Shaft 2 7/16 in
Input Configuration C-Face Quilled
Frame 56C
Housing Material Cast Iron
Box Width 5 21/64 in
Max. Input HP @ 100 rpm 0.1 hp
Bolt Centers w/ Vertical Base Kits (in) 10.13 x 5.75
Weight 45.1 LB
EAN or UPC 781711630815
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