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Metric Taper Bushed Sprocket

28CTB72

Metric Taper Bushed Sprocket
Item #100967237
  • 28B-1 Chain Number
  • 72 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth
  • 1046.66 mm Outside Diameter
  • 4040 Bushing Series
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Metric Taper Bushed Sprocket
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    Shipment Options
  • 28B-1 Chain Number
  • 72 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
Width Across Teeth 29.44 mm
Overall Length 101.6 mm
Bore Type Bushed
Caliper Diameter 991.1 mm
Length Through Bore 101.6 mm
No. of Teeth 72
Pitch Diameter 1019.04 mm
Sprocket Style C
Overall Length Less Threads N/A
Hub Projection 36.8 mm
Hub Dia. 219.08 mm
Outside Dia. 1046.66 mm
Chain No. 28B
Bushing Type Taperlock
Outside Dia. [Min] 1046.66 mm
Bushing Series 4040
Material Steel
Inch/Metric Metric
No. of Strands Across 1
Hardened Teeth Without Hardened Teeth
Chain Pitch 1.75 in, 44.45 mm
Bushing Bore [Max] 92.075 mm
Hub Length 36.8 mm
Type C
Bushing Bore [Min] 38.1 mm
Root Diameter 991.1 mm
Weight 202.23 LB
EAN or UPC 697950412320
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