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Boston Gear40B12-7/8

40B12-7/8

Finished Bore Sprocket
Item #101834829
  • 40 Chain, 12 Tooth, 0.875 in Bore, With Keyway and Setscrew
Boston Gear40B12-7/8
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Alternate Products

No. 40 - 1/2" Pitch - Single - Bored to Size Sprocket
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No. 40 - 1/2" Pitch - Finished Bore Sprockets
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No. 40 - 1/2" Pitch - Finished Bore Sprockets
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  • 40 Chain, 12 Tooth, 0.875 in Bore, With Keyway and Setscrew

features

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

compliances

  • 0
Inch/Metric Inch
No. of Teeth 12
Chain No. 40
No. of Strands Across 1
Length Through Bore 0.875 in
Material Steel
Sprocket Style B
Hub Length Thru 0.591 in
Finished Bore 7/8 in
Keyway w/Keyway & Setscrew
Pitch Diameter 1.932 in
Hub Dia. 1 9/16 in
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.284 in
Chain Pitch 0.5 in
Outside Dia. 2.166 in
Weight 0.501 LB
EAN or UPC 781711150009
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