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Boston Gear40B20-7/8

40B20-7/8

Finished Bore Sprocket
Item #101836252
  • 40 Chain, 20 Tooth, 0.875 in Bore, With Keyway and Setscrew
Boston Gear40B20-7/8
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  • 40 Chain, 20 Tooth, 0.875 in Bore, With Keyway and Setscrew

features

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

compliances

  • 0
Width Across Teeth 0.284 in
Sprocket Style B
Outside Dia. 3.457 in
Hub Dia. 2 5/8 in
Hardened Teeth Without Hardened Teeth
Material Steel
Keyway w/Keyway & Setscrew
Finished Bore 7/8 in
Hub Length Thru 0.716 in
Inch/Metric Inch
Pitch Diameter 3.196 in
Length Through Bore 1 in
No. of Teeth 20
Chain Pitch 0.5 in
No. of Strands Across 1
Chain No. 40
Weight 1.501 LB
EAN or UPC 781711150825
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