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Metric Roller Chain Sprocket

08A40

Metric Roller Chain Sprocket
Item #100966162
  • 08B-1 Chain Number
  • 1 Strand
  • 40 Teeth
  • Without Hardened Teeth
  • A Sprocket Style
  • 18 mm Minimum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 08B-1 Chain Number
  • 1 Strand
  • 40 Teeth
  • Without Hardened Teeth
  • A 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

  • 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 rows are parallel and precisely spaced to increase longevity of sprocket and chain
Series A
Bore Type Reborable
Martin No. 08A40
Pin Diameter 8.509 mm
Pitch Diameter [Min] 161.9 mm
Chain No. 08B, 08B-1
Hardened Teeth Without Hardened Teeth
Hub Projection N/A
Outside Dia. 124.8 mm
Inch/Metric Metric
Root Diameter 153.4 mm
Pitch Root Diameter 153.4 mm
No. of Teeth 40
Sprocket Style A
Single Strand Tooth Thickness 7.37 mm
Bore Range [Max] N/A
Chain Pitch 9.525 mm
Outside Dia. [Min] 124.8 mm
Length Through Bore 7.37 mm
Pitch Diameter 161.9 mm
Bore Range [Min] 18 mm
Family Name No. 08 - 12.700 mm Pitch - Single - A
Hub Dia. N/A
Caliper Diameter 19.02 mm
No. of Strands Across 1
Material Steel
Bore Style Minimum Bore
Hub Length Thru N/A
Width Across Teeth 7.37 mm
Weight 4.91 LB
EAN or UPC 697950397399
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