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Boston Gear40B45

40B45

B Style Sprocket
Item #101852498
  • Single Strand, Number 40, Type B, 45 Teeth Roller Chain Sprocket
Boston Gear40B45
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    Shipment Options
  • Single Strand, Number 40, Type B, 45 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Chain No. 40
Hub Dia. 3 1/2 in
Width Across Teeth 0.284 in
Sprocket Style B
Pitch Diameter 7.168 in
Hardened Teeth Without Hardened Teeth
Inch/Metric Inch
Hub Length Thru 1 1/8 in
Bore Range [Max] N/A
No. of Teeth 45
Length Through Bore 1.125 in
Bore Range [Min] 0.75 in
Hub Projection 0.841 in
Outside Dia. 7.45 in
No. of Strands Across 1
Chain Pitch 0.5 in
Material Steel
Weight 4.801 LB
EAN or UPC 781711164440
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