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MartinW640

W640

Worm Gear
Item #100812148
  • 1 in Face Width
  • Single Lead
  • Right Hand
  • 6 Diametral Pitch
  • Reborable
  • 1 in Minimum Bore Size
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MartinW640
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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
Bore Size [Min] 1 in
No. of Teeth 40
Hardened Teeth Without Hardened Teeth
Bore Size [Max] 1.439 in
Hub Type B
Diametral Pitch 6
No. of Leads Single
Length Through Bore 1.875 in
Hub Projection 7/8 in
Material Cast Iron
Outside Dia. 7.04 in
Bore Size 1 in
Right / Left Hand Right Hand
Inch/Metric Inch
Bore Type Reborable
Pitch Diameter 6.667 in
Pressure Angle 14.5 °
Hub Dia. 2 1/2 in
Ratio 40
Weight 7.58 LB
EAN or UPC 697950050287
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