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Metric Taper Bushed Sprocket

12BTB40

Metric Taper Bushed Sprocket
Item #100966608
  • 12B-1 Chain Number
  • 40 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth
  • 254.55 mm Outside Diameter
  • 2012 Bushing Series
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Metric Taper Bushed Sprocket
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    Shipment Options
  • 12B-1 Chain Number
  • 40 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth

features

  • Tolerances meet or exceed ISO standards
  • 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
  • Interchangeable with other manufacturers’ taper bushings
Chain No. 12B
Sprocket Style B
Chain Pitch 0.75 in, 19.05 mm
Inch/Metric Metric
Length Through Bore 31.75 mm
Type B
Material Steel
Hub Projection 21.31 mm
Hub Dia. 90.47 mm
Root Diameter 230.74 mm
Bushing Series 2012
Caliper Diameter 230.74 mm
Bore Type Bushed
Hub Length 21.31 mm
Overall Length 31.75 mm
Outside Dia. 254.55 mm
Bushing Bore [Min] 12.7 mm
Bushing Type Taperlock
Outside Dia. [Min] 254.55 mm
Bushing Bore [Max] 47.625 mm
No. of Teeth 40
Overall Length Less Threads N/A
Pitch Diameter 242.8 mm
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Width Across Teeth 11.1 mm
Weight 8.47 LB
EAN or UPC 697950410265
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