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Boston Gear40A28

40A28

A Plate Sprocket
Item #101818344
  • Single Strand, Number 40, Type A, 28 Teeth Roller Chain Sprocket
Boston Gear40A28
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    Shipment Options
  • Single Strand, Number 40, Type A, 28 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Chain Pitch 0.5 in
Hardened Teeth Without Hardened Teeth
Length Through Bore 0.284 in
Chain No. 40
Bore Range [Max] N/A
Hub Dia. N/A
Bore Range [Min] 0.625 in
Hub Projection N/A
Pitch Diameter 4.466 in
Width Across Teeth 0.284 in
No. of Teeth 28
Outside Dia. 4.738 in
No. of Strands Across 1
Sprocket Style A
Material Steel
Inch/Metric Inch
Weight 1.231 LB
EAN or UPC 781711680162
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