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Metric Roller Chain Sprocket

D28C48

Metric Roller Chain Sprocket
Item #100967433
  • 28B-2 Chain Number
  • 2 Strands
  • 48 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
  • 48 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
Root Diameter 651.7 mm
Bore Range [Max] 133 mm
No. of Teeth 48
Inch/Metric Metric
Pitch Diameter [Min] 679.6 mm
Hub Length Thru 159 mm
Outside Dia. 707.25 mm
Single Strand Tooth Thickness 28.83 mm
Sprocket Style C
Length Through Bore 159 mm
Pitch Diameter 679.6 mm
Series C
Family Name No. 28 - 44.450 mm Pitch - Double - Type B & C
Material Steel
Chain No. 28B, 28B-2
Bore Type Reborable
Pitch Root Diameter 651.7 mm
Outside Dia. [Min] 707.25 mm
Width Across Teeth 88.39 mm
Hardened Teeth Without Hardened Teeth
Hub Dia. 190.98 mm
Martin No. 28C48
Bore Range [Min] 40 mm
Caliper Diameter 651.69 mm
Pin Diameter 27.94 mm
Chain Pitch 44.45 mm
Bore Style Minimum Bore
No. of Strands Across 2
Weight 338.65 LB
EAN or UPC 697950407388
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