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Finished Bore Sprocket

100BS12 1 7/16

Finished Bore Sprocket
Item #100805839
  • 100 Chain Number
  • 1 Strand
  • 12 Teeth
  • 5.415 in Outside Diameter
  • 1.4375 in Finished Bore
  • Without Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 100 Chain Number
  • 1 Strand
  • 12 Teeth
  • 5.415 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
Hub Length Thru 1.183 in
Single Strand Tooth Thickness 0.692 in
Pitch Diameter 4.8296 in
Chain No. 100
Outside Dia. [Min] 5.415 in
Outside Dia. 5.415 in
Keyway Size 3/8 x 3/16
No. of Strands Across 1
Set Screw Size 3/8-16 x 3/8
Hub Recess Depth 1/4 in
Sprocket Style B
Hub OD @ Recess 3 1/2 in
No. of Screws 2
Pitch Diameter [Min] 4.8296 in
Caliper Diameter 4.0796 in
Material Steel
Chain Pitch 1.25 in
Hardened Teeth Without Hardened Teeth
Width Across Teeth 0.692 in
Keyway w/Keyway & Set Screw
Inch/Metric Inch
Bore Type Bored to Size
Finished Bore 1 7/16 in
Length Through Bore 1.875 in
Hub Recess Width 0.44 in
Hub Dia. 4 in
Hub Projection 1.19 in
No. of Teeth 12
Weight 5.96 LB
EAN or UPC 697950296364
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