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No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket

40JA15H

No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
Item #100804076
  • 40 Chain Number
  • 15 Teeth
  • 1 Strand
  • QD Bushing
  • With Hardened Teeth
  • 2.652 in Outside Diameter
  • JA Bushing Series
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No. 40 - 1/2" Pitch - Single - QD Bushed Sprocket
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    Shipment Options
  • 40 Chain Number
  • 15 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
Bushing Bore [Max] 1 1/4 in
Hub Dia. 2.05 in
Outside Dia. [Min] 2.6520 in
Pitch Diameter 2.405 in
Material Steel
Screw Size #10-24 UNC
Hub Length 0.34 in
Width Across Teeth 0.284 in
Overall Length 5/8 in
Sprocket Style B
Length Through Bore 5/8 in
Hub Recess Width 0.165 in
Overall Length Less Threads N/A
No. of Strands Across 1
Bushing Bore [Min] 1/2 in
Martin No. 40JA15H
Hub Recess Depth 0.0875 in
Bushing Type QD
Chain No. 40
Tooth Width 0.284 in
No. of Teeth 15
Caliper Diameter 2.0797 in
Hub Projection 0.34 in
Type B
Bushing Series JA
Hardened Teeth Without Hardened Teeth
Hub OD @ Recess 1 7/8 in
Chain Pitch 1/2 in
Outside Dia. 2.6520 in
Single Strand Tooth Thickness 0.284 in
Inch/Metric Inch
Weight 0.34 LB
EAN or UPC 697950041582
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