Skip to content Skip to navigation menu
This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Boston GearTW113A-25-DM5

TW113A-25-DM5

113 Series Double Reduction Reducer
Item #101883451
  • 1 3/4" Center Distance
  • 25:1 Ratio
  • Shaft Input
  • Parallel, Opposite Input
  • Parallel Worm Position
  • No Lubricant
  • Cast Iron
+ Show More + Show Less
Boston GearTW113A-25-DM5
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
  • 1 3/4" Center Distance
  • 25:1 Ratio
  • Shaft Input
  • Parallel, Opposite Input
  • Parallel Worm Position

caution

  • Dust plugs are not to be used in pressure applications for safety and environmental reasons
Center Distance 1.75 in
Output RPM @ 1750 rpm Input 70 rpm
Family Name TW
Reduction Type Double Reduction
Housing Material Cast Iron
Input (Shaft or Bore) Size 1/2 in
Torque Out @ 1750 rpm 185 in lb
Frame N/A
Output (Shaft or Bore) Size 5/8 in
HP @ RPM 0.5 hp @ 1800 rpm
Base to Centerline of Output Shaft 3 1/4 in
Fan Cooled No
Lubrication None
Ratio 25:1
Shaft Assembly Code DM5
Base to Centerline of Input Shaft 3 1/4 in
Washdown Duty No
Torque Out @ 1150 rpm N/A
Thermal Input Horsepower @ 1750 RPM N/A
Motor Application General Purpose
Box Width 4 3/4 in
Installed Options Base Not Detachable
Frame Size Shaft Input, Not a C-Face
Worm Position Parallel
Input Configuration Shaft Input
Max. Thrust Load @ 1150 rpm 25 lb/in
Box Length 4 in
Max. Overhung Load @ 1750 rpm 25 lb/in
Output Configuration Parallel, Opposite Input
Box Height 4 25/32 in
Bolt Center 4 3/4 in x 2 3/4 in
Weight 6.6 LB
EAN or UPC 781711426784
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison