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Single Strand Sprocket; 60 Chain Size; 28 Teeth; Requires 2012 Taper Lock Bushing

60BTB28H

Single Strand Sprocket; 60 Chain Size; 28 Teeth; Requires 2012 Taper Lock Bushing
Item #100804305
  • Single Strand Sprocket
  • 60 Chain Size
  • 28 Teeth
  • Requires Taper Lock 2012 Bushing
  • With Hardened Teeth
Single Strand Sprocket; 60 Chain Size; 28 Teeth; Requires 2012 Taper Lock Bushing
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    Shipment Options
  • Single Strand Sprocket
  • 60 Chain Size
  • 28 Teeth
  • Requires Taper Lock 2012 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
No. of Teeth Rows Strands 1
Bushing Type Taper Lock
Martin No. 60BTB28H
Single Strand Tooth Thickness 0.444 in
Overall Length Less Threads N/A
No. of Teeth 28
Hardened Teeth With Hardened Teeth
Outside Dia. [Min] 7.1060 in
Pitch Dia. 6.699 in
O.D. 7.106 in
Overall Length 1 1/4 in
Bore Size [Max] 2.75 in
Bushing Bore [Max] 2 in
Pitch Diameter 6.699 in
Material Steel
Tooth Width 0.444 in
Construction Internal Welded
No. of Strands Across 1
Hub Dia. 3 9/16 in
Sprocket Style B
Hub Projection 0.81 in
Chain Sprocket Pitch 0.75 in
Chain Sprocket Number 60
Hub Length 0.81 in
Hub O.D. 3.563 in
Inch/Metric Inch
Bushing Bore [Min] 1/2 in
Bore Type Bushed
Width Across Teeth 1.25 in
Bushing Bore Size [Max] 2.75 in
Caliper Diameter 6.2296 in
Bushing Series 2012
Outside Dia. 7.106 in
Chain No. 60
Chain Pitch 0.750 in
Length Through Bore 1.25 in
Material Internal Use Carbon Steel
Type B
Material External Use Steel
Weight 4.62 LB
EAN or UPC 697950043470
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