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Martin40BS58 1 7/16

40BS58 1 7/16

Finished Bore Sprocket
Item #100807462
  • 40 Chain Number
  • 1 Strand
  • 58 Teeth
  • 9.522 in Outside Diameter
  • 1.4375 in Finished Bore
  • Without Hardened Teeth
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Martin40BS58 1 7/16
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 58 Teeth
  • 9.522 in Outside Diameter
  • 1.4375 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
Pitch Diameter 9.2355 in
Bore Type Bored to Size
Length Through Bore 1.125 in
Caliper Diameter 8.9235 in
Finished Bore 1 7/16 in
Sprocket Style B
Keyway Size 3/8 x 3/16
No. of Screws 2
Hub Projection 0.84 in
Set Screw Size 3/8-16 x 3/8
Outside Dia. 9.522 in
Hardened Teeth Without Hardened Teeth
No. of Strands Across 1
Hub Dia. 3 1/2 in
Inch/Metric Inch
Chain Pitch 0.5 in
Keyway w/Keyway & Set Screw
No. of Teeth 58
Pitch Diameter [Min] 9.2355 in
Material Steel
Outside Dia. [Min] 9.522 in
Chain No. 40
Single Strand Tooth Thickness 0.284 in
Width Across Teeth 0.284 in
Hub Length Thru 0.841 in
Weight 7.36 LB
EAN or UPC 697950302607
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