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This part may be obsolete or discontinued.
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Boston Gear40B12SS

40B12SS

B Style Sprocket
Item #101818445
  • Single Strand, Number 40, Type B, 12 Teeth Roller Chain Sprocket
Boston Gear40B12SS
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Price Unavailable
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    Shipment Options
  • Single Strand, Number 40, Type B, 12 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Stock Bore Size 0.5 in
No. of Strands Across 1
Width Across Teeth 0.284 in
Hardened Teeth Without Hardened Teeth
Bore Type Minimum Plain Bore
Hub Length Thru 7/8 in
Pitch Diameter 1.932 in
Chain Pitch 0.500 in
Hub Dia. 1 9/16 in
Outside Dia. 2.166 in
Material Stainless Steel
Length Through Bore 0.875 in
Bore Range [Min] 0.5 in
No. of Teeth 12
Inch/Metric Inch
Sprocket Style B
Chain No. 40
Hub Projection 0.591 in
Bore Range [Max] N/A
Weight 0.401 LB
EAN or UPC 781711692776
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