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Cast Iron 40 Teeths 1.627 in Bore Worm Gear

W640D

Cast Iron 40 Teeths 1.627 in Bore Worm Gear
Item #100812149
  • 40 Teeth
  • 2 Lead Thread
  • 6 Diametral Pitch
  • 1.627 in Maximum Bore Size
Cast Iron 40 Teeths 1.627 in Bore Worm Gear
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    Shipment Options
  • 40 Teeth
  • 2 Lead Thread
  • 6 Diametral Pitch
  • 1.627 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
Pitch Diameter 6.666 in
Hub Type B
O.D. 7.04 in
Inch/Metric Inch
Bore Size [Min] 1.25 in
Outside Dia. 7.04 in
Face Width (in) 1 in
Pressure Angle 14.5 °
No. of Teeth 40
Material External Use Cast Iron
Bore Size 1.25 in
Hardened Teeth Without Hardened Teeth
Diametral Pitch 6
Pitch Dia. 6.667 in
Bore Size [Max] 1.627 in
Right / Left Hand Right Hand
Length Through Bore 2 in
Hub Dia. 2 3/4 in
Material Internal Use Cast Iron
Material Cast Iron
Ratio 20
Bore Type Finished Bore
Hub Projection 1 in
No. of Leads Double
Hub O.D. 2.75 in
Weight 7.56 LB
EAN or UPC 697950050386
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