Skip to content Skip to navigation menu
Boston Gear724-25-J

724-25-J

700 Series Standard Reducer
Item #101854084
  • 2 3/8" Center Distance
  • 25:1 Ratio
  • Shaft Input
  • Right Output
  • Universal Worm Position
  • No Lubricant
  • Cast Iron
+ Show More + Show Less
Boston Gear724-25-J
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
  • 25:1 Ratio
  • Shaft Input
  • Right 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

  • Any sliding spool valve, if held for long periods of time, may stick and not spring return due to fluid residue formation and therefore should be cycled periodically to prevent this from happening
Housing Material Cast Iron
Base to Shaft Center Height w/Low Vert. Base Kit 3.38 in
Worm Position Universal
Family Name Std Unit
Output Torque @ RPM 1150 in lb @ 1150 rpm, 1199 in lb @ 1750 rpm
Output RPM @ 1750 rpm Input 70 rpm
Thermal Input Horsepower @ 1750 RPM N/A
Washdown Duty No
HP @ RPM 1 hp @ 1800 rpm
Ratio 25:1
Base to Centerline of Output Shaft 2 1/2 in
Max. Input HP @ 100 rpm 0.14 hp
Max. Overhung Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Bolt Centers w/ Std. Base Kit (in) 7 1/16 x 4 7/8
Input Configuration Shaft Input
Center Distance 2.375 in
Base to Shaft Center Height w/High Vert. Base Kit 5 1/4 in
Torque Out @ 1150 rpm 1150 in lb
Input HP @ RPM 1.03 hp @ 1150 rpm, 1.55 hp @ 1750 rpm
Frame Size Shaft Input, Not a C-Face
Lubrication None
Bolt Centers w/ Vertical Base Kits (in) 8.94 x 4.88
Base to Shaft Center Height w/Vert. "J" Base Kit 4.06 in
Motor Application General Purpose
Input (Shaft or Bore) Size 3/4 in
Box Width 4 1/16 in
Base to Centerline of Input Shaft 4 7/8 in
Output (Shaft or Bore) Size 1 1/8 in
Output RPM @ Input RPM 70 rpm @ 1750 rpm
Max. Thrust Load @ RPM 900 lb/in @ 1150 rpm, 900 lb/in @ 1750 rpm
Output Configuration Right Output
Bolt Centers w/ Vertical "J" Base Kit (in) 9.19 x 2.88
Reduction Type Single Reduction
Shaft Assembly Code J
Base to Shaft Center Height w/Std. Base Kit 5.19 in
Torque Out @ 1750 rpm 1199 in lb
Frame N/A
Use With 724
Max. Thrust Load @ 1150 rpm 900 lb/in
Fan Cooled No
Max. Overhung Load @ 1750 rpm 900 lb/in
Box Length 6 3/8 in
Box Height 6 15/16 in
Bolt Center 7 1/16 in x 4 7/8 in
Weight 29.1 LB
EAN or UPC 781711517222
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison