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
Input (Shaft or Bore) Size 1/2 in
Lubrication None
Input Configuration Shaft Input
Output Configuration Parallel, Opposite Input
Box Height 4 25/32 in
Base to Centerline of Input Shaft 3 1/4 in
Box Width 4 3/4 in
Reduction Type Double Reduction
Frame Size Shaft Input, Not a C-Face
Output (Shaft or Bore) Size 5/8 in
Base to Centerline of Output Shaft 3 1/4 in
Frame N/A
Max. Thrust Load @ 1150 rpm 25 lb/in
Motor Application General Purpose
Thermal Input Horsepower @ 1750 RPM N/A
Torque Out @ 1750 rpm 185 in lb
Bolt Center 4 3/4 in x 2 3/4 in
Max. Overhung Load @ 1750 rpm 25 lb/in
Installed Options Base Not Detachable
Washdown Duty No
Shaft Assembly Code DM5
Box Length 4 in
Housing Material Cast Iron
Center Distance 1.75 in
Output RPM @ 1750 rpm Input 70 rpm
Fan Cooled No
Family Name TW
Worm Position Parallel
Ratio 25:1
Torque Out @ 1150 rpm N/A
HP @ RPM 0.5 hp @ 1800 rpm
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