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No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket

40B40

No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806879
  • 40 Chain Number
  • 1 Strand
  • 40 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.75 in Minimum Bore
  • 2.38 in Maximum Bore
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No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
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    Shipment Options
  • 40 Chain Number
  • 1 Strand
  • 40 Teeth
  • Without Hardened Teeth
  • B Sprocket Style

description

  • Maximum bores shown will accommodate standard keyseat and setscrew over keyseat. Slightly larger bores are possible with no keyseat, shallow keyseat, or setscrew at an angle to keyseat.

features

  • 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
Chain No. 40
Width Across Teeth 0.28 in
Bushing Bore Size [Max] 2.375 in
Finished Bore Size 0.75 in
Bore Range [Min] 3/4 in
O.D. 6.653 in
Bushing Bore [Min] 0.75 in
Bore Style Minimum Bore
Keyway No Keyway or Setscrew
Chain Sprocket Pitch 0.5 in
Material External Use Steel
Pitch Diameter [Min] 6.370 in
Pitch Dia. 6.373 in
Inch/Metric Inch
Series B
Construction Welded
Single Strand Tooth Thickness 0.284 in
Hub O.D. 3.5 in
Material Steel
Outside Dia. 6.6500 in
Chain Pitch 0.500 in
Length Through Bore 1.125 in
Martin No. 40B40
No. of Teeth 40
Bore Range [Max] 2.3800 in
Bore Size [Max] 2.375 in
Hub Length Thru 0.841 in
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Pitch Diameter 6.370 in
Bore Size [Min] 0.75 in
Bore Type Finished Bore
Outside Dia. [Min] 6.6500 in
Chain Sprocket Number 40
Construction Internal Welded
Bushing Bore Size [Min] 0.75 in
Hub Dia. 3 1/2 in
No. of Teeth Rows Strands 1
Material Internal Use Carbon Steel
Caliper Diameter 6.06 in
Sprocket Style B
Stock Bore Size 0.750 in
Weight 4.45 LB
EAN or UPC 697950006420
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