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Martin41BS42 1 1/8

41BS42 1 1/8

Finished Bore Sprocket
Item #100807692
  • 41 Chain Number
  • 1 Strand
  • 42 Teeth
  • 6.972 in Outside Diameter
  • 1.125 in Finished Bore
  • Without Hardened Teeth
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Martin41BS42 1 1/8
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    Shipment Options
  • 41 Chain Number
  • 1 Strand
  • 42 Teeth
  • 6.972 in Outside Diameter
  • 1.125 in Finished Bore

features

  • Bored to size
  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Bores are concentric to pitch line, minimizing run out

compliances

  • Conforms to ANSI B29.1-1975 standards
Length Through Bore 1.0625 in
No. of Strands Across 1
Outside Dia. 6.972 in
Set Screw Size 5/16-18 X 5/16
Outside Dia. [Min] 6.972 in
No. of Screws 2
Sprocket Style B
Plate Thickness 0.227 in
Hub Dia. 3 1/2 in
Chain No. 41
Finished Bore 1 1/8 in
Caliper Diameter 6.3847 in
Pitch Diameter [Min] 6.6907 in
Chain Pitch 0.5 in
No. of Teeth 42
Pitch Diameter 6.6907 in
Bore Type Bored to Size
Inch/Metric Inch
Keyway w/Keyway & Set Screw
Keyway Size 1/4 x 1/8
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.227 in
Material Steel
Hub Projection 0.84 in
Single Strand Tooth Thickness 0.227 in
Hub Length Thru 0.836 in
Weight 4.18 LB
EAN or UPC 697950300108
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