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Metric Roller Chain Sprocket

12B114

Metric Roller Chain Sprocket
Item #100966444
  • 12B-1 Chain Number
  • 1 Strand
  • 114 Teeth
  • Without Hardened Teeth
  • B Sprocket Style
  • 32 mm Minimum Bore
  • 96 mm Maximum Bore
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Metric Roller Chain Sprocket
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    Shipment Options
  • 12B-1 Chain Number
  • 1 Strand
  • 114 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
Family Name No. 12 - 19.050 mm Pitch - Single - Type B & C
Root Diameter 679.3 mm
Caliper Diameter 679.3 mm
Chain Pitch 19.05 mm
Series B
Chain No. 12B, 12B-1
Sprocket Style B
Hardened Teeth Without Hardened Teeth
Material Steel
Pitch Diameter 691.4 mm
Martin No. 12B114
Pitch Diameter [Min] 691.4 mm
Bore Range [Max] 96 mm
Pin Diameter 12.065 mm
Inch/Metric Metric
Single Strand Tooth Thickness 11.1 mm
Width Across Teeth 11.1 mm
Length Through Bore 54.99 mm
No. of Teeth 114
No. of Strands Across 1
Hub Dia. 139.98 mm
Bore Style Minimum Bore
Outside Dia. [Min] 703.11 mm
Pitch Root Diameter 679.3 mm
Outside Dia. 703.11 mm
Hub Length Thru 140 mm
Bore Type Reborable
Bore Range [Min] 32 mm
Weight 78.0 LB
EAN or UPC 697950401294
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