Skip to content Skip to navigation menu
MartinWB1220D

WB1220D

Worm Gear
Item #100812175
  • 0.5 in Face Width
  • Double Leads
  • Right Hand
  • 12 Diametral Pitch
  • Reborable
  • 0.5 in Minimum Bore Size
+ Show More + Show Less
MartinWB1220D
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
  • Double Leads
  • 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
Pressure Angle 14.5 °
Length Through Bore 1 in
Hub Type B
Hub Dia. 1 1/4 in
Right / Left Hand Right Hand
Hub Projection 1/2 in
Bore Size [Max] 0.626 in
Bore Size [Min] 0.5 in
Material Bronze
Outside Dia. 1.853 in
No. of Leads Double
Pitch Diameter 1.666 in
Bore Size 0.5 in
Inch/Metric Inch
Bore Type Reborable
Hardened Teeth Without Hardened Teeth
Diametral Pitch 12
No. of Teeth 20
Ratio 10
Weight 0.44 LB
EAN or UPC 697950051109
We're here for you
with Service Centers across the country -
We have your back
Close Compare List Open Compare List Toggle

Product Comparison