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

40B8

No. 40 - 1/2" Pitch - Single - Plain Stock Bore Sprocket
Item #100806904
  • 40 Chain Number
  • 1 Strand
  • 8 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 0.5 in Minimum Bore
  • 0.5 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
  • 8 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
Outside Dia. [Min] 1.5100 in
Sprocket Style B
Material Steel
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Chain Pitch 1/2 in
Outside Dia. 1.5100 in
Martin No. 40B8
No. of Teeth 8
Pitch Diameter 1.310 in
Hub Recess Depth 0.3 in
Bore Style Minimum Bore
Inch/Metric Inch
Caliper Diameter 0.99 in
Hub Length Thru 0.591 in
Hub Recess Width 0.19 in
Hub OD @ Recess 3/4 in
Bore Range [Max] 1/2 in
Series B
Width Across Teeth 0.28 in
Construction Solid
Pitch Diameter [Min] 1.310 in
Bore Type Reborable
Bore Range [Min] 1/2 in
Keyway No Keyway or Setscrew
Length Through Bore 7/8 in
Hub Dia. 0.98 in
Weight 0.18 LB
EAN or UPC 697950003498
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