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Boston Gear41B21-1

41B21-1

Finished Bore Sprocket
Item #101834670
  • 41 Chain, 21 Tooth, 1 in Bore, With Keyway and Setscrew
Boston Gear41B21-1
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    Shipment Options
  • 41 Chain, 21 Tooth, 1 in Bore, With Keyway and Setscrew

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life
  • Complete with keyway and setscrew

compliances

  • 0
Hardened Teeth Without Hardened Teeth
Chain No. 41
Finished Bore 1 in
Inch/Metric Inch
Sprocket Style B
Keyway w/Keyway & Setscrew
No. of Teeth 21
Hub Dia. 2 7/8 in
No. of Strands Across 1
Length Through Bore 1 in
Hub Length Thru 0.773 in
Pitch Diameter 3.355 in
Width Across Teeth 0.227 in
Outside Dia. 3.617 in
Chain Pitch 0.5 in
Material Steel
Weight 1.501 LB
EAN or UPC 781711155806
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