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Finished Bore Sprocket

50BS39 1 1/8

Finished Bore Sprocket
Item #100808296
  • 50 Chain Number
  • 1 Strand
  • 39 Teeth
  • 8.117 in Outside Diameter
  • 1.125 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 50 Chain Number
  • 1 Strand
  • 39 Teeth
  • 8.117 in Outside Diameter
  • 1.125 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
Outside Dia. [Min] 8.117 in
Chain No. 50
Hub Length Thru 0.907 in
Single Strand Tooth Thickness 0.343 in
Chain Pitch 0.625 in
Hub Dia. 3 1/4 in
Pitch Diameter [Min] 7.7672 in
Finished Bore 1 1/8 in
Material Steel
Outside Dia. 8.117 in
Pitch Diameter 7.7672 in
Hub Projection 0.91 in
Set Screw Size 5/16-18 X 5/16
Keyway w/Keyway & Set Screw
Keyway Size 1/4 x 1/8
No. of Screws 2
Width Across Teeth 0.343 in
Hardened Teeth Without Hardened Teeth
No. of Strands Across 1
Sprocket Style B
Caliper Diameter 7.3609 in
Bore Type Bored to Size
Length Through Bore 1.25 in
No. of Teeth 39
Inch/Metric Inch
Weight 6.3 LB
EAN or UPC 697950304106
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