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Metric Roller Chain Sprocket

12B22

Metric Roller Chain Sprocket
Item #100966405
  • 12B-1 Chain Number
  • 1 Strand
  • 22 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 20 mm Minimum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 12B-1 Chain Number
  • 1 Strand
  • 22 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] 133.9 mm
Chain No. 12B, 12B-1
Pitch Root Diameter 121.8 mm
Bore Range [Max] 64 mm
Sprocket Style B
Pin Diameter 12.065 mm
Series B
No. of Teeth 22
Chain Pitch 19.05 mm
Inch/Metric Metric
Bore Style Minimum Bore
Outside Dia. [Min] 145.61 mm
Bore Type Reborable
Hardened Teeth Without Hardened Teeth
No. of Strands Across 1
Root Diameter 121.8 mm
Bore Range [Min] 20 mm
Hub Dia. 100 mm
Outside Dia. 145.61 mm
Hub Length Thru 40 mm
Caliper Diameter 11.09 mm
Material Steel
Single Strand Tooth Thickness 11.1 mm
Length Through Bore 40.01 mm
Martin No. 12B22
Pitch Diameter 133.9 mm
Family Name No. 12 - 19.050 mm Pitch - Single - Type B & C
Width Across Teeth 30.11 mm
Weight 5.24 LB
EAN or UPC 697950400518
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