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Finished Bore Sprocket

50BS72 1 3/8

Finished Bore Sprocket
Item #100808521
  • 50 Chain Number
  • 1 Strand
  • 72 Teeth
  • 14.69 in Outside Diameter
  • 1.375 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 72 Teeth
  • 14.69 in Outside Diameter
  • 1.375 in Finished Bore

features

  • ANSI 100 chain
  • 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 1.407 in
No. of Teeth 72
Caliper Diameter 13.9285 in
Chain Pitch 0.625 in
Length Through Bore 1.75 in
Sprocket Style B
Outside Dia. 14.69 in
Width Across Teeth 0.343 in
Hub Projection 1.41 in
No. of Screws 2
Bore Type Bored to Size
Pitch Diameter 14.3285 in
No. of Strands Across 1
Keyway Size 5/16 x 5/32
Outside Dia. [Min] 14.69 in
Finished Bore 1 3/8 in
Keyway w/Keyway & Set Screw
Pitch Diameter [Min] 14.3285 in
Material Steel
Single Strand Tooth Thickness 0.343 in
Hub Dia. 3 3/4 in
Inch/Metric Inch
Chain No. 50
Set Screw Size 5/16-18 X 5/16
Hardened Teeth Without Hardened Teeth
Weight 18.73 LB
EAN or UPC 697950306292
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