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

60BTB21

No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
Item #100804289
  • 60 Chain Number
  • 21 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth
  • 5.426 in Outside Diameter
  • 2012 Bushing Series
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No. 60 - 3/4" Pitch - Single - Taperbushed Sprocket
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    Shipment Options
  • 60 Chain Number
  • 21 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth

features

  • 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
Inch/Metric Inch
No. of Teeth 21
Outside Dia. 5.4260 in
Bore Type Bushed
Single Strand Tooth Thickness 0.459 in
Sprocket Style B
Martin No. 60BTB21
Type B
Material Steel
Chain Pitch 3/4 in
Tooth Width 0.459 in
Bushing Type Taperlock
Bushing Bore [Min] 1/2 in
Length Through Bore 1 1/4 in
Caliper Diameter 4.55 in
Outside Dia. [Min] 5.4260 in
Bushing Series 2012
Chain No. 60
Bushing Bore [Max] 2 in
Overall Length 1 1/4 in
Hardened Teeth Without Hardened Teeth
Hub Dia. 4 in
No. of Strands Across 1
Hub Length 0.79 in
Hub Projection 0.79 in
Overall Length Less Threads N/A
Width Across Teeth 0.459 in
Pitch Diameter 5.030 in
Weight 1.34 LB
EAN or UPC 697950031712
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