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Metric Roller Chain Sprocket

08B28

Metric Roller Chain Sprocket
Item #100966196
  • 08B-1 Chain Number
  • 1 Strand
  • 28 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 16 mm Minimum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 08B-1 Chain Number
  • 1 Strand
  • 28 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
No. of Strands Across 1
Outside Dia. [Min] 120.79 mm
Pitch Diameter 113.4 mm
Root Diameter 104.9 mm
Bore Style Minimum Bore
Series B
Bore Type Reborable
Hardened Teeth Without Hardened Teeth
Material Steel
No. of Teeth 28
Pitch Root Diameter 104.9 mm
Caliper Diameter 13.33 mm
Length Through Bore 30 mm
Family Name No. 08 - 12.700 mm Pitch - Single - B
Inch/Metric Metric
Martin No. 08B28
Chain No. 08B, 08B-1
Chain Pitch 12.7 mm
Bore Range [Max] N/A
Hub Dia. 81.99 mm
Pitch Diameter [Min] 113.4 mm
Bore Range [Min] 16 mm
Width Across Teeth 20.94 mm
Pin Diameter 8.509 mm
Outside Dia. 120.79 mm
Sprocket Style B
Single Strand Tooth Thickness 7.37 mm
Hub Length Thru 22.63 mm
Weight 2.86 LB
EAN or UPC 697950397146
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