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Martin41BS42 1 3/8

41BS42 1 3/8

Finished Bore Sprocket
Item #100807694
  • 41 Chain Number
  • 1 Strand
  • 42 Teeth
  • 6.972 in Outside Diameter
  • 1.375 in Finished Bore
  • Without Hardened Teeth
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Martin41BS42 1 3/8
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    Shipment Options
  • 41 Chain Number
  • 1 Strand
  • 42 Teeth
  • 6.972 in Outside Diameter
  • 1.375 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
Set Screw Size 5/16-18 X 5/16
Material Steel
No. of Strands Across 1
Keyway Size 5/16 x 5/32
Bore Type Bored to Size
Length Through Bore 1.0625 in
Hardened Teeth Without Hardened Teeth
No. of Teeth 42
Hub Projection 0.84 in
Pitch Diameter 6.6907 in
Width Across Teeth 0.227 in
Keyway w/Keyway & Set Screw
Hub Length Thru 0.836 in
No. of Screws 2
Pitch Diameter [Min] 6.6907 in
Sprocket Style B
Single Strand Tooth Thickness 0.227 in
Chain Pitch 0.5 in
Outside Dia. [Min] 6.972 in
Caliper Diameter 6.3847 in
Plate Thickness 0.227 in
Hub Dia. 3 1/2 in
Outside Dia. 6.972 in
Inch/Metric Inch
Finished Bore 1 3/8 in
Chain No. 41
Weight 4.18 LB
EAN or UPC 697950300122
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