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Martin40BS54 3/4

40BS54 3/4

Finished Bore Sprocket
Item #100807431
  • 40 Chain Number
  • 1 Strand
  • 54 Teeth
  • 8.885 in Outside Diameter
  • 0.75 in Finished Bore
  • Without Hardened Teeth
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Martin40BS54 3/4
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 54 Teeth
  • 8.885 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
Inch/Metric Inch
Outside Dia. 8.885 in
Sprocket Style B
Caliper Diameter 8.2872 in
Pitch Diameter [Min] 8.5992 in
Width Across Teeth 0.284 in
Finished Bore 3/4 in
Hardened Teeth Without Hardened Teeth
Set Screw Size 1/4-20 x 1/4
Outside Dia. [Min] 8.885 in
No. of Screws 2
Keyway w/Keyway & Set Screw
Hub Projection 0.84 in
Keyway Size 3/16 x 3/32
Chain No. 40
Bore Type Bored to Size
Chain Pitch 0.5 in
Length Through Bore 1.125 in
Hub Dia. 3 1/2 in
No. of Strands Across 1
No. of Teeth 54
Pitch Diameter 8.5992 in
Single Strand Tooth Thickness 0.284 in
Material Steel
Hub Length Thru 0.841 in
Weight 6.42 LB
EAN or UPC 697950302218
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