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MartinW620

W620

Worm Gear
Item #100812139
  • 1 in Face Width
  • Single Lead
  • Right Hand
  • 6 Diametral Pitch
  • Reborable
  • 0.75 in Minimum Bore Size
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MartinW620
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    Shipment Options
  • 1 in Face Width
  • Single Lead
  • Right Hand
  • 6 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
Hardened Teeth Without Hardened Teeth
Ratio 20
Bore Type Reborable
Outside Dia. 3.706 in
No. of Leads Single
Hub Dia. 1 7/8 in
Pitch Diameter 3.333 in
Hub Type B
Diametral Pitch 6
Material Cast Iron
Pressure Angle 14.5 °
Right / Left Hand Right Hand
Length Through Bore 1.875 in
Inch/Metric Inch
Bore Size [Max] 1.001 in
Hub Projection 7/8 in
No. of Teeth 20
Bore Size [Min] 0.75 in
Bore Size 0.75 in
Weight 2.48 LB
EAN or UPC 697950050249
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