Skip to content Skip to navigation menu
MartinW1240

W1240

Worm Gear
Item #100812120
  • 0.5 in Face Width
  • Single Lead
  • Right Hand
  • 12 Diametral Pitch
  • Reborable
  • 0.625 in Minimum Bore Size
+ Show More + Show Less
MartinW1240
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
  • 0.5 in Face Width
  • Single Lead
  • Right Hand
  • 12 Diametral Pitch
  • Reborable

description

  • When power is the primary factor, the multliple-threaded worms should be used.

features

  • Increased efficiency with lower ratios
  • Resistance to back driving with some ratios
  • Minimal space requirements
  • High ratio speed reduction
  • Smoothest, quietest form of gearing
  • 90° nonintersecting shaft applications
Hub Type B
Length Through Bore 1.25 in
Bore Size [Min] 0.625 in
Material Cast Iron
Hub Dia. 1 1/2 in
Right / Left Hand Right Hand
Diametral Pitch 12
No. of Teeth 40
Pitch Diameter 3.333 in
Ratio 40
Pressure Angle 14.5 °
No. of Leads Single
Hub Projection 3/4 in
Outside Dia. 3.52 in
Hardened Teeth Without Hardened Teeth
Bore Size 0.625 in
Bore Type Reborable
Bore Size [Max] 0.8135 in
Inch/Metric Inch
Weight 1.32 LB
EAN or UPC 697950051017
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison