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Finished Bore Sprocket

50BS55 1 1/4

Finished Bore Sprocket
Item #100808453
  • 50 Chain Number
  • 1 Strand
  • 55 Teeth
  • 11.305 in Outside Diameter
  • 1.25 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 55 Teeth
  • 11.305 in Outside Diameter
  • 1.25 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
Keyway Size 1/4 x 1/8
Outside Dia. 11.305 in
Bore Type Bored to Size
Set Screw Size 5/16-18 X 5/16
Chain Pitch 0.625 in
Inch/Metric Inch
Outside Dia. [Min] 11.305 in
Finished Bore 1 1/4 in
Hub Dia. 3 3/4 in
Hardened Teeth Without Hardened Teeth
No. of Teeth 55
Length Through Bore 1.25 in
Hub Projection 0.91 in
Single Strand Tooth Thickness 0.343 in
Chain No. 50
Pitch Diameter 10.9479 in
Hub Length Thru 0.907 in
Pitch Diameter [Min] 10.9479 in
Width Across Teeth 0.343 in
No. of Strands Across 1
Keyway w/Keyway & Set Screw
Sprocket Style B
No. of Screws 2
Material Steel
Caliper Diameter 10.5434 in
Weight 10.93 LB
EAN or UPC 697950305530
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