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This part may be obsolete or discontinued.
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Boston Gear40B30SS

40B30SS

B Style Sprocket
Item #101819729
  • Single Strand, Number 40, Type B, 30 Teeth Roller Chain Sprocket
Boston Gear40B30SS
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    Shipment Options
  • Single Strand, Number 40, Type B, 30 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Length Through Bore 1 in
Stock Bore Size 0.625 in
Pitch Diameter 4.783 in
Width Across Teeth 0.284 in
Bore Range [Min] 0.625 in
Outside Dia. 5.057 in
Bore Range [Max] N/A
Hub Dia. 3 1/4 in
Hardened Teeth Without Hardened Teeth
No. of Strands Across 1
Hub Length Thru 1 in
Sprocket Style B
No. of Teeth 30
Material Stainless Steel
Inch/Metric Inch
Bore Type Minimum Plain Bore
Hub Projection 0.716 in
Chain No. 40
Chain Pitch 0.500 in
Weight 2.851 LB
EAN or UPC 781711692974
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