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Finished Bore Sprocket

40BS20HT 1 3/16

Finished Bore Sprocket
Item #100807059
  • 40 Chain Number
  • 1 Strand
  • 20 Teeth
  • 3.457 in Outside Diameter
  • 1.1875 in Finished Bore
  • With Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 20 Teeth
  • 3.457 in Outside Diameter
  • 1.1875 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
Outside Dia. [Min] 3.457 in
Sprocket Style B
Single Strand Tooth Thickness 0.284 in
No. of Teeth 20
Pitch Diameter 3.1962 in
Hardened Teeth With Hardened Teeth
No. of Strands Across 1
Hub Length Thru 0.716 in
Chain Pitch 0.5 in
Pitch Diameter [Min] 3.1962 in
Material Steel
Hub Projection 0.72 in
Length Through Bore 1 in
Width Across Teeth 0.284 in
Finished Bore 1 3/16 in
Inch/Metric Inch
Keyway w/Keyway & Set Screw
Outside Dia. 3.457 in
Hub Dia. 2 5/8 in
Caliper Diameter 2.8842 in
No. of Screws 2
Bore Type Bored to Size
Bore Range [Min] 1.1875 in
Set Screw Size 5/16-18 X 5/16
Bore Range [Max] 1.875 in
Chain No. 40
Keyway Size 1/4 x 1/8
Weight 1.29 LB
EAN or UPC 697950160252
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