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Boston GearD40B30

D40B30

Double Strand Roller Chain Sprocket
Item #101818969
  • Double Strand, Number 40, Type B, 30 Teeth Roller Chain Sprocket
Boston GearD40B30
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    Shipment Options
  • Double Strand, Number 40, Type B, 30 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
No. of Strands Across 2
Hub Length Thru 1 5/8 in
Hub Dia. 2 1/2 in
Bore Range [Max] N/A
Sprocket Style B
Pitch Diameter 4.783 in
Length Through Bore 1.625 in
Hub Projection 1.341 in
Outside Dia. 5.057 in
Chain Pitch 0.5 in
Chain No. 40
Hardened Teeth Without Hardened Teeth
Bore Range [Min] 0.875 in
No. of Teeth 30
Inch/Metric Inch
Width Across Teeth 0.284 in
Material Steel
Weight 4.601 LB
EAN or UPC 781711680124
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