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Metric Taper Bushed Sprocket

20CTB70

Metric Taper Bushed Sprocket
Item #100967033
  • 20B-1 Chain Number
  • 70 Teeth
  • 1 Strand
  • Taper Lock Bushing
  • Without Hardened Teeth
  • 728.32 mm Outside Diameter
  • 3535 Bushing Series
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Metric Taper Bushed Sprocket
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    Shipment Options
  • 20B-1 Chain Number
  • 70 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
Root Diameter 688.63 mm
Bore Type Bushed
Inch/Metric Metric
Bushing Series 3535
Pitch Diameter 707.68 mm
Sprocket Style C
Length Through Bore 88.9 mm
Caliper Diameter 688.63 mm
Hub Length 70.76 mm
Hardened Teeth Without Hardened Teeth
Overall Length 88.9 mm
Bushing Type Taperlock
No. of Teeth 70
Outside Dia. 728.32 mm
Bushing Bore [Max] 88.9 mm
Chain No. 20B
Chain Pitch 1.25 in, 31.75 mm
Hub Dia. 171.45 mm
Type C
Width Across Teeth 18.59 mm
No. of Strands Across 1
Bushing Bore [Min] 30.16 mm
Overall Length Less Threads N/A
Hub Projection 70.76 mm
Outside Dia. [Min] 728.32 mm
Material Steel
Weight 113.67 LB
EAN or UPC 697950411644
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