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No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket

120F40

No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
Item #100803779
  • 120 Chain Number
  • 40 Teeth
  • 1 Strand
  • QD Bushing
  • Without Hardened Teeth
  • 19.959 in Outside Diameter
  • F Bushing Series
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No. 120 - 1 1/2" Pitch - Single - QD Bushed Sprocket
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    Shipment Options
  • 120 Chain Number
  • 40 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
Single Strand Tooth Thickness 0.924 in
Type C
Bushing Type QD
Length Through Bore 2 1/2 in
Caliper Diameter 18.24 in
Pitch Diameter 19.120 in
Sprocket Style B
Bushing Bore [Min] 1 in
Overall Length 2 1/2 in
Hub Projection 1.63 in
No. of Teeth 40
Chain Pitch 1 1/2 in
Outside Dia. 19.9590 in
Material Steel
Tooth Width 0.924 in
Hardened Teeth Without Hardened Teeth
Hub Dia. 7 in
Hub Length 1.63 in
Width Across Teeth 0.924 in
Chain No. 120
Inch/Metric Inch
Screw Size 9/16-12 NC
No. of Strands Across 1
Bore Type Bushed
Martin No. 120F40
Outside Dia. [Min] 19.9590 in
Bushing Bore [Max] 4 in
Bushing Series F
Overall Length Less Threads N/A
Weight 77.0 LB
EAN or UPC 697950025186
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