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Metric Roller Chain Sprocket

28C76

Metric Roller Chain Sprocket
Item #100967227
  • 28B-1 Chain Number
  • 1 Strand
  • 76 Teeth
  • Without Hardened Teeth
  • C Sprocket Style
  • 40.02 mm Minimum Bore
  • 135 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 28B-1 Chain Number
  • 1 Strand
  • 76 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
Outside Dia. 1103.24 mm
Single Strand Tooth Thickness 29.44 mm
Martin No. 28C76
Pitch Diameter [Min] 1075.6 mm
Pitch Diameter 1075.6 mm
Length Through Bore 127 mm
Pin Diameter 27.94 mm
Series C
Caliper Diameter 1047.68 mm
Outside Dia. [Min] 1103.24 mm
Bore Range [Max] 135 mm
No. of Teeth 76
No. of Strands Across 1
Inch/Metric Metric
Sprocket Style C
Width Across Teeth 29.44 mm
Family Name No. 28 - 44.450 mm Pitch - Single - Type B & C
Bore Type Reborable
Hardened Teeth Without Hardened Teeth
Hub Dia. 191.01 mm
Hub Length Thru 127 mm
Material Steel
Pitch Root Diameter 1047.7 mm
Bore Range [Min] 40.02 mm
Root Diameter 1047.7 mm
Chain No. 28B, 28B-1
Bore Style Minimum Bore
Chain Pitch 44.45 mm
Weight 480.0 LB
EAN or UPC 697950407142
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