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Cast Iron 40 Teeths 0.814 in Bore Worm Gear

W1240

Cast Iron 40 Teeths 0.814 in Bore Worm Gear
Item #100812120
  • 40 Teeth
  • 1 Lead Thread
  • 12 Diametral Pitch
  • 0.814 in Maximum Bore Size
Cast Iron 40 Teeths 0.814 in Bore Worm Gear
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    Shipment Options
  • 40 Teeth
  • 1 Lead Thread
  • 12 Diametral Pitch
  • 0.814 in Maximum Bore Size

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
Inch/Metric Inch
No. of Teeth 40
Pitch Diameter 3.333 in
No. of Leads Single
Ratio 40
Hardened Teeth Without Hardened Teeth
Bore Size 0.625 in
Hub Dia. 1 1/2 in
Diametral Pitch 12
Outside Dia. 3.52 in
Right / Left Hand Right Hand
Hub Projection 0.75 in
Bore Size [Max] 0.814 in
Material External Use Cast Iron
Pressure Angle 14.5 °
Bore Size [Min] 0.625 in
Bore Type Finished Bore
Face Width (in) 0.5 in
Material Cast Iron
Material Internal Use Cast Iron
O.D. 3.52 in
Length Through Bore 1.25 in
Hub O.D. 1.5 in
Hub Type B
Pitch Dia. 3.333 in
Weight 1.32 LB
EAN or UPC 697950051017
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