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No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket

60BTB20H

No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804288
  • 60 Chain Number
  • 20 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • With Hardened Teeth
  • 5.185 in Outside Diameter
  • 2012 Bushing Series
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No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
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    Shipment Options
  • Select an Auto-Replenish Interval
  • 60 Chain Number
  • 20 Teeth
  • 1 Strand
  • Taper Lock 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’ Taper bushings
  • Stocked Heat Treat
Pitch Diameter 4.794 in
Chain No. 60
Length Through Bore 1 1/4 in
Caliper Diameter 4.3253 in
Overall Length 1 1/4 in
No. of Teeth 20
Tooth Width 0.444 in
Hub Projection 0.81 in
Overall Length Less Threads N/A
Single Strand Tooth Thickness 0.444 in
Hub Length 0.81 in
Width Across Teeth 1.25 in
Outside Dia. [Min] 5.1850 in
Sprocket Style B
Martin No. 60BTB20H
No. of Strands Across 1
Hardened Teeth With Hardened Teeth
Type B
Bushing Series 2012
Hub Dia. 3 9/16 in
Chain Pitch 3/4 in
Bushing Type Taperlock
Bushing Bore [Min] 1/2 in
Bore Type Bushed
Inch/Metric Inch
Bushing Bore [Max] 2 in
Material Steel
Outside Dia. 5.1850 in
Weight 1.38 LB
EAN or UPC 697950043401
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