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Metric Roller Chain Sprocket

D28C40

Metric Roller Chain Sprocket
Item #100967431
  • 28B-2 Chain Number
  • 2 Strands
  • 40 Teeth
  • Without Hardened Teeth
  • C Sprocket Style
  • 40 mm Minimum Bore
  • 133 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 28B-2 Chain Number
  • 2 Strands
  • 40 Teeth
  • Without Hardened Teeth
  • C 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
Pitch Root Diameter 538.6 mm
Series C
Single Strand Tooth Thickness 28.83 mm
Bore Type Reborable
Bore Style Minimum Bore
Caliper Diameter 538.6 mm
Martin No. 28C40
Outside Dia. 594.16 mm
Hardened Teeth Without Hardened Teeth
Sprocket Style C
Inch/Metric Metric
Bore Range [Min] 40 mm
Outside Dia. [Min] 594.16 mm
Length Through Bore 159 mm
Chain Pitch 44.45 mm
Pin Diameter 27.94 mm
Family Name No. 28 - 44.450 mm Pitch - Double - Type B & C
Bore Range [Max] 133 mm
Pitch Diameter 566.5 mm
Chain No. 28B, 28B-2
Hub Length Thru 159 mm
Hub Dia. 190.98 mm
Pitch Diameter [Min] 566.5 mm
No. of Strands Across 2
No. of Teeth 40
Root Diameter 538.6 mm
Width Across Teeth 88.39 mm
Material Steel
Weight 241.34 LB
EAN or UPC 697950407364
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