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Metric Roller Chain Sprocket

E20B32

Metric Roller Chain Sprocket
Item #100967487
  • 20B-3 Chain Number
  • 3 Strands
  • 32 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 32 mm Minimum Bore
  • 102 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 20B-3 Chain Number
  • 3 Strands
  • 32 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 91.08 mm
Hub Dia. 145.01 mm
Chain Pitch 31.75 mm
Family Name No. 20 - 31.750 mm Pitch - Triple - Type B & C
Length Through Bore 127 mm
Hardened Teeth Without Hardened Teeth
Pitch Diameter 323.9 mm
Martin No. 20B32
No. of Strands Across 3
Pitch Root Diameter 304.9 mm
Inch/Metric Metric
Bore Style Minimum Bore
Bore Range [Min] 32 mm
Sprocket Style B
No. of Teeth 32
Material Steel
Root Diameter 304.9 mm
Bore Range [Max] 102 mm
Single Strand Tooth Thickness 18.19 mm
Bore Type Reborable
Pitch Diameter [Min] 323.9 mm
Caliper Diameter 304.87 mm
Chain No. 20B, 20B-3
Outside Dia. [Min] 344.56 mm
Pin Diameter 19.05 mm
Series B
Outside Dia. 344.56 mm
Hub Length Thru 127 mm
Weight 113.69 LB
EAN or UPC 697950405384
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