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No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket

100E20H

No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
Item #100803673
  • 100 Chain Number
  • 20 Teeth
  • 1 Strand
  • QD Bushing
  • With Hardened Teeth
  • 8.642 in Outside Diameter
  • E Bushing Series
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No. 100 - 1 1/4" Pitch - Single - QD Bushed Sprocket
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    Shipment Options
  • 100 Chain Number
  • 20 Teeth
  • 1 Strand
  • QD Bushing
  • With Hardened Teeth

description

  • Hardened teeth on the smaller sprocket of a roller chain drive are recommended if the drive ratio is four to one or greater or if the smaller sprocket has 24 teeth or less and is running at a speed of over 600 rpm.

features

  • Hardened teeth sprockets afford longer chain and sprocket life
  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bores are concentric to pitch line, minimizing run out
  • Interchangeable with other manufacturers’ QD bushings
  • Stocked Heat Treat
Bore Type Bushed
Martin No. 100E20H
Bushing Type QD
Overall Length Less Threads N/A
Hardened Teeth With Hardened Teeth
Sprocket Style B
Screw Size 1/2-13 NC
Single Strand Tooth Thickness 0.692 in
Chain No. 100
No. of Teeth 20
Hub Projection 0.94 in
Overall Length 1 5/8 in
Hub Dia. 6 1/4 in
Hub Length 0.94 in
Type B1
No. of Strands Across 1
Bushing Bore [Min] 7/8 in
Outside Dia. [Min] 8.6420 in
Length Through Bore 1 5/8 in
Tooth Width 0.692 in
Width Across Teeth 0.692 in
Material Steel
Bushing Series E
Caliper Diameter 7.2406 in
Chain Pitch 1 1/4 in
Outside Dia. 8.6420 in
Pitch Diameter 7.991 in
Inch/Metric Inch
Bushing Bore [Max] 3 1/2 in
Weight 11.42 LB
EAN or UPC 697950042381
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