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Boston Gear41B20-3/4

41B20-3/4

Finished Bore Sprocket
Item #101853036
  • 41 Chain, 20 Tooth, 0.75 in Bore, With Keyway and Setscrew
Boston Gear41B20-3/4
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    Shipment Options
  • 41 Chain, 20 Tooth, 0.75 in Bore, With Keyway and Setscrew

features

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

compliances

  • 0
Pitch Diameter 3.196 in
Finished Bore 3/4 in
Chain Pitch 0.5 in
Inch/Metric Inch
Material Steel
Sprocket Style B
Keyway w/Keyway & Setscrew
Width Across Teeth 0.227 in
No. of Teeth 20
Hardened Teeth Without Hardened Teeth
Hub Dia. 2 3/4 in
Chain No. 41
Length Through Bore 1 in
Hub Length Thru 0.773 in
Outside Dia. 3.457 in
No. of Strands Across 1
Weight 1.401 LB
EAN or UPC 781711155745
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