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Metric Roller Chain Sprocket

28B24

Metric Roller Chain Sprocket
Item #100967189
  • 28B-1 Chain Number
  • 1 Strand
  • 24 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 40.16 mm Minimum Bore
  • 108 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 28B-1 Chain Number
  • 1 Strand
  • 24 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
Width Across Teeth 29.44 mm
Pitch Diameter [Min] 340.5 mm
Chain Pitch 44.45 mm
Hub Dia. 159.99 mm
Bore Range [Max] 108 mm
Bore Range [Min] 40.16 mm
Root Diameter 312.6 mm
No. of Teeth 24
Material Steel
Bore Style Minimum Bore
Caliper Diameter 312.6 mm
Outside Dia. 368.17 mm
Hardened Teeth Without Hardened Teeth
Pitch Root Diameter 312.6 mm
Inch/Metric Metric
Pitch Diameter 340.5 mm
Pin Diameter 27.94 mm
Chain No. 28B, 28B-1
Hub Length Thru 64 mm
Single Strand Tooth Thickness 29.44 mm
Family Name No. 28 - 44.450 mm Pitch - Single - Type B & C
Sprocket Style B
No. of Strands Across 1
Martin No. 28B24
Outside Dia. [Min] 368.17 mm
Bore Type Reborable
Series B
Length Through Bore 64.01 mm
Weight 48.14 LB
EAN or UPC 697950406787
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