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

40B112

No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806850
  • 40 Chain Number
  • 1 Strand
  • 112 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 1 in Minimum Bore
  • 2.75 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
  • 112 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
Outside Dia. 18.1200 in
Outside Dia. [Min] 18.1200 in
Bore Range [Max] 2 3/4 in
Material Steel
Width Across Teeth 0.28 in
Hub Length Thru 0.966 in
Chain No. 40
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Bore Style Minimum Bore
Length Through Bore 1 1/4 in
Pitch Diameter [Min] 17.830 in
Martin No. 40B112
Sprocket Style B
Chain Pitch 1/2 in
Inch/Metric Inch
Caliper Diameter 17.52 in
Bore Range [Min] 1 in
Bore Type Reborable
Keyway No Keyway or Setscrew
Hub Dia. 4 in
Series B
Pitch Diameter 17.830 in
No. of Teeth 112
Weight 22.56 LB
EAN or UPC 697950007052
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