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This part may be obsolete or discontinued.
There may be limited quantities still available for purchase. Contact us for availability. Please contact your local service center for alternative options.
Boston Gear40B8

40B8

B Style Sprocket
Item #101836040
  • Single Strand, Number 40, Type B, 8 Teeth Roller Chain Sprocket
Boston Gear40B8
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    Shipment Options
  • Single Strand, Number 40, Type B, 8 Teeth Roller Chain Sprocket

features

  • Quality design
  • Superior fatigue resistance
  • Long operational life

compliances

  • 0
Bore Type Minimum Plain Bore
No. of Strands Across 1
Sprocket Style B
Width Across Teeth 0.284 in
Material Steel
No. of Teeth 8
Length Through Bore 0.875 in
Chain Pitch 0.500 in
Bore Range [Max] N/A
Pitch Diameter 1.307 in
Outside Dia. 1.507 in
Inch/Metric Inch
Hub Length Thru 7/8 in
Chain No. 40
Hub Dia. 31/32 in
Bore Range [Min] 0.5 in
Hardened Teeth Without Hardened Teeth
Stock Bore Size 0.5 in
Hub Projection 0.591 in
Weight 0.101 LB
EAN or UPC 781711156827
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