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Metric Roller Chain Sprocket

D28B26

Metric Roller Chain Sprocket
Item #100967426
  • 28B-2 Chain Number
  • 2 Strands
  • 26 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 40 mm Minimum Bore
  • 126 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 28B-2 Chain Number
  • 2 Strands
  • 26 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
Pitch Diameter [Min] 368.8 mm
Outside Dia. 396.39 mm
Single Strand Tooth Thickness 28.83 mm
Bore Range [Min] 40 mm
Sprocket Style B
Outside Dia. [Min] 396.39 mm
Bore Style Minimum Bore
No. of Teeth 26
Hardened Teeth Without Hardened Teeth
Hub Dia. 178 mm
Bore Range [Max] 126 mm
Root Diameter 340.8 mm
Caliper Diameter 340.83 mm
Series B
Inch/Metric Metric
Pitch Diameter 368.8 mm
Width Across Teeth 88.39 mm
Length Through Bore 119.99 mm
Bore Type Reborable
Material Steel
No. of Strands Across 2
Pin Diameter 27.94 mm
Family Name No. 28 - 44.450 mm Pitch - Double - Type B & C
Chain No. 28B, 28B-2
Chain Pitch 44.45 mm
Pitch Root Diameter 340.8 mm
Hub Length Thru 120 mm
Martin No. 28B26
Weight 141.22 LB
EAN or UPC 697950407319
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