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QD Bushed Sprocket

120J80

QD Bushed Sprocket
Item #100803786
  • 120 Chain Number
  • 80 Teeth
  • 1 Strand
  • QD Bushing
  • Without Hardened Teeth
  • 39.078 in Outside Diameter
  • J Bushing Series
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QD Bushed Sprocket
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    Shipment Options
  • 120 Chain Number
  • 80 Teeth
  • 1 Strand
  • QD Bushing
  • Without Hardened Teeth

features

  • Tolerances meet or exceed ANSI standards
  • Manufactured of high carbon steel
  • Precise machining and processes ensure consistent finish and high quality
  • Chain rows are parallel and precisely spaced to increase longevity of sprocket and chain
  • Bores are concentric to pitch line, minimizing run out
  • Interchangeable with other manufacturers’ QD bushings
Outside Dia. 39.078 in
Overall Length 3.1875 in
Martin No. 120J80
Hardened Teeth Without Hardened Teeth
Material Steel
Chain No. 120
Overall Length Less Threads N/A
Bushing Bore [Min] 1.5 in
No. of Teeth 80
Length Through Bore 3.1875 in
Pitch Diameter 38.21 in
Bushing Type QD
Caliper Diameter 37.33 in
Type C
Hub Dia. 7 3/4 in
Bushing Series J
Hub Projection 2.31 in
Bushing Bore [Max] 4.5 in
Bore Type Bushed
Sprocket Style B
Tooth Width 0.924 in
Chain Pitch 1.5 in
Hub Length 2.31 in
Inch/Metric Inch
Width Across Teeth 0.924 in
Screw Size 5/8-11 UNC
No. of Strands Across 1
Outside Dia. [Min] 39.078 in
Single Strand Tooth Thickness 0.924 in
Weight 222.0 LB
EAN or UPC 697950025391
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