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Martin41BS72 3/4

41BS72 3/4

Finished Bore Sprocket
Item #100807744
  • 41 Chain Number
  • 1 Strand
  • 72 Teeth
  • 11.752 in Outside Diameter
  • 0.75 in Finished Bore
  • Without Hardened Teeth
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Martin41BS72 3/4
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    Shipment Options
  • 41 Chain Number
  • 1 Strand
  • 72 Teeth
  • 11.752 in Outside Diameter
  • 0.75 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
Hub Length Thru 0.961 in
Plate Thickness 0.227 in
Width Across Teeth 0.227 in
Caliper Diameter 11.1568 in
Length Through Bore 1.188 in
Bore Type Bored to Size
No. of Teeth 72
Pitch Diameter [Min] 11.4628 in
Chain No. 41
No. of Strands Across 1
Sprocket Style B
Outside Dia. 11.752 in
Set Screw Size 1/4-20 x 1/4
Single Strand Tooth Thickness 0.227 in
Material Steel
Inch/Metric Inch
Hardened Teeth Without Hardened Teeth
Keyway Size 3/16 x 3/32
Pitch Diameter 11.4628 in
Outside Dia. [Min] 11.752 in
Chain Pitch 0.5 in
Hub Dia. 4 in
Hub Projection 0.95 in
Keyway w/Keyway & Set Screw
Finished Bore 3/4 in
No. of Screws 2
Weight 9.5 LB
EAN or UPC 697950300467
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