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Finished Bore Sprocket

40BS19HT 1 3/8

Finished Bore Sprocket
Item #100807040
  • 40 Chain Number
  • 1 Strand
  • 19 Teeth
  • 3.296 in Outside Diameter
  • 1.375 in Finished Bore
  • With Hardened Teeth
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Finished Bore Sprocket
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 19 Teeth
  • 3.296 in Outside Diameter
  • 1.375 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
Set Screw Size 5/16-18 X 5/16
Pitch Diameter 3.0378 in
Hub Dia. 2 1/2 in
No. of Strands Across 1
Bore Range [Min] 1.375 in
Chain No. 40
No. of Teeth 19
Inch/Metric Inch
Keyway Size 5/16 x 5/32
Outside Dia. 3.296 in
Hardened Teeth With Hardened Teeth
Outside Dia. [Min] 3.296 in
Finished Bore 1 3/8 in
Hub Projection 0.72 in
Bore Range [Max] 1.75 in
Bore Type Bored to Size
Length Through Bore 1 in
Caliper Diameter 2.7154 in
Chain Pitch 0.5 in
Sprocket Style B
Pitch Diameter [Min] 3.0378 in
No. of Screws 2
Keyway w/Keyway & Set Screw
Width Across Teeth 0.284 in
Single Strand Tooth Thickness 0.284 in
Hub Length Thru 0.716 in
Material Steel
Weight 1.07 LB
EAN or UPC 697950160160
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