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Single Strand Sprocket; 80 Chain Size; 12 Teeth; Requires SH QD Bushing

80SH12H

Single Strand Sprocket; 80 Chain Size; 12 Teeth; Requires SH QD Bushing
Item #100804465
  • Single Strand Sprocket
  • 80 Chain Size
  • 12 Teeth
  • Requires QD SH Bushing
  • With Hardened Teeth
Single Strand Sprocket; 80 Chain Size; 12 Teeth; Requires SH QD Bushing
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    Shipment Options
  • Single Strand Sprocket
  • 80 Chain Size
  • 12 Teeth
  • Requires QD SH 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
Caliper Diameter 3.2387 in
Bushing Bore Size [Min] 0.5 in
O.D. 4.332 in
Hub Length 0.94 in
Hub O.D. 2.75 in
Bushing Series SH
Construction Internal Solid
Pitch Diameter 3.864 in
Bushing Bore [Max] 1 5/8 in
Length Through Bore 0.812 in
Tooth Width 0.575 in
Overall Length Less Threads N/A
Chain Pitch 1.000 in
Type B
Width Across Teeth 0.575 in
Inch/Metric Inch
Bore Type Bushed
Pitch Dia. 3.864 in
Hub Dia. 2 3/4 in
Material Internal Use Carbon Steel
No. of Teeth Rows Strands 1
Chain Sprocket Pitch 1 in
Bore Size [Min] 0.5 in
Outside Dia. 4.332 in
Bore Size [Max] 1.688 in
No. of Teeth 12
Overall Length 13/16 in
Material Steel
Screw Size 1/4-20 UNC
No. of Strands Across 1
Material External Use Steel
Martin No. 80SH12H
Hub Projection 0.94 in
Sprocket Style B
Bushing Bore Size [Max] 1.688 in
Chain Sprocket Number 80
Bushing Bore [Min] 0.5 in
Bushing Type QD
Single Strand Tooth Thickness 0.575 in
Hardened Teeth With Hardened Teeth
Outside Dia. [Min] 4.3320 in
Chain No. 80
Weight 1.36 LB
EAN or UPC 697950042114
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