Skip to content Skip to navigation menu
Boston GearHF724-30-B5-H-P12

HF724-30-B5-H-P12

700 Series Bostmount C-Face Quilled Reducer
Item #101795717
  • 2 3/8" Center Distance
  • 30:1 Ratio
  • 56C Frame
  • C-Face Quilled Input
  • Hollow Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
+ Show More + Show Less
Boston GearHF724-30-B5-H-P12
Price Unavailable
Price Unavailable
Pricing is unavailable at this time. Please contact Customer Service for assistance.
Online Ordering Restricted
Please contact Customer Service for assistance.
Contact Customer Service
    Shipment Options
  • 2 3/8" Center Distance
  • 30:1 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

  • Must be filled to the proper level with the recommended lubricant for your application before operation
Keyway Size 3/16 x 3/32
Worm Position Universal
Bolt Centers w/ Std. Base Kit (in) 7 1/16 x 4 7/8
Bolt Center Length x Bolt Center Width 5 in x 2 7/8 in
Base to Shaft Center Height w/High Vert. Base Kit 5 1/4 in
Input Configuration C-Face Quilled
Max. Thrust Load @ 1150 rpm 900 lb/in
Frame Size 56C
Input HP @ RPM 0.89 hp @ 1150 rpm, 1.33 hp @ 1750 rpm
HP @ RPM 1 hp @ 1800 rpm
Base to Shaft Center Height w/Low Vert. Base Kit 3.38 in
Input (Shaft or Bore) Size 5/8 in
Output (Shaft or Bore) Size 3/4 in
Box Width 4 15/16 in
Base to Centerline of Input Shaft 4 7/8 in
Lubrication None
Housing Material Cast Iron
Thermal Input Horsepower @ 1750 RPM N/A
Max. Overhung Load @ 1750 rpm 900 lb/in
Bolt Centers w/ Vertical "J" Base Kit (in) 9.19 x 2.88
Box Length 6 3/8 in
Max. Input HP @ 100 rpm 0.12 hp
Output RPM @ 1750 rpm Input 58.33 rpm
Bolt Centers w/ Vertical Base Kits (in) 8.94 x 4.88
Motor Application General Purpose
Center Distance 2 3/8 in
Output Torque @ RPM 1170 in lb @ 1150 rpm, 1200 in lb @ 1750 rpm
Bolt Center 5 in x 2 7/8 in
Output RPM @ Input RPM 58 rpm @ 1750 rpm
Washdown Duty No
Base to Shaft Center Height w/Vert. "J" Base Kit 4.06 in
Base to Centerline of Output Shaft 2 1/2 in
Use With 724
Torque Out @ 1750 rpm 1200 in lb
Max. Thrust Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Family Name HF
Ratio 30:1
Torque Out @ 1150 rpm 1170 in lb
Shaft Assembly Code H
Fan Cooled No
Max. Overhung Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Motor HP 1 hp
Base to Shaft Center Height w/Std. Base Kit 5.19 in
Output Configuration Hollow Output
Bore Code B5
Frame 56C
Box Height 6 15/16 in
Reduction Type Single Reduction
Weight 31.1 LB
EAN or UPC 781711630570
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison