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Metric Roller Chain Sprocket

08B72

Metric Roller Chain Sprocket
Item #100966217
  • 08B-1 Chain Number
  • 1 Strand
  • 72 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 19 mm Minimum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 08B-1 Chain Number
  • 1 Strand
  • 72 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

  • 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
Bore Range [Min] 19 mm
Pitch Diameter 291.2 mm
Chain No. 08B, 08B-1
Length Through Bore 35 mm
No. of Strands Across 1
Bore Range [Max] 64 mm
Pitch Diameter [Min] 291.2 mm
Pin Diameter 8.509 mm
Outside Dia. [Min] 221.76 mm
Series B
Family Name No. 08 - 12.700 mm Pitch - Single - B
Hardened Teeth Without Hardened Teeth
Chain Pitch 9.525 mm
Sprocket Style B
Bore Style Minimum Bore
Single Strand Tooth Thickness 7.37 mm
No. of Teeth 72
Root Diameter 282.6 mm
Hub Dia. 98.83 mm
Pitch Root Diameter 282.6 mm
Inch/Metric Metric
Outside Dia. 221.76 mm
Hub Length Thru 35 mm
Caliper Diameter 34.22 mm
Width Across Teeth 20.8 mm
Bore Type Reborable
Material Steel
Martin No. 08B72
Weight 10.84 LB
EAN or UPC 697950397566
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