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Boston Gear40B48-1 1/4

40B48-1 1/4

Finished Bore Sprocket
Item #101853320
  • 40 Chain, 48 Tooth, 1.25 in Bore, With Keyway and Setscrew
Boston Gear40B48-1 1/4
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  • 40 Chain, 48 Tooth, 1.25 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
Hub Dia. 3 1/2 in
Material Steel
Inch/Metric Inch
Keyway w/Keyway & Setscrew
Sprocket Style B
Pitch Diameter 7.645 in
Finished Bore 1 1/4 in
Hub Length Thru 0.841 in
Chain Pitch 0.5 in
Chain No. 40
No. of Teeth 48
No. of Strands Across 1
Width Across Teeth 0.284 in
Outside Dia. 7.929 in
Length Through Bore 1.125 in
Weight 5.189 LB
EAN or UPC 781711363324
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