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Boston Gear40B23-1 1/2

40B23-1 1/2

Finished Bore Sprocket
Item #101877781
  • 40 Chain
  • 23 Teeth
  • 1 1/2" Bore
  • 3/8 in x 3/16 in Keyway
Boston Gear40B23-1 1/2
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    Shipment Options
  • 40 Chain
  • 23 Teeth
  • 1 1/2" Bore
  • 3/8 in x 3/16 in Keyway

features

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

compliances

  • 0
Outside Dia. 3.938 in
Sprocket Style B
Hub Dia. 3 in
Finished Bore 1 1/2 in
No. of Strands Across 1
Keyway 3/8 x 3/16
Chain Pitch 0.5 in
Hardened Teeth Without Hardened Teeth
Material Steel
Length Through Bore 1 in
Inch/Metric Inch
Hub Projection 0.716 in
Chain No. 40
No. of Teeth 23
Pitch Diameter 3.672 in
Width Across Teeth 0.284 in
Weight 1.22 LB
EAN or UPC 781711567364
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