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Single Strand Sprocket; 120 Chain Size; 12 Teeth; Requires SF QD Bushing

120SF12

Single Strand Sprocket; 120 Chain Size; 12 Teeth; Requires SF QD Bushing
Item #100803787
  • Single Strand Sprocket
  • 120 Chain Size
  • 12 Teeth
  • Requires QD SF Bushing
  • Without Hardened Teeth
Single Strand Sprocket; 120 Chain Size; 12 Teeth; Requires SF QD Bushing
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    Shipment Options
  • Single Strand Sprocket
  • 120 Chain Size
  • 12 Teeth
  • Requires QD SF 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
Bushing Series SF
Bushing Bore [Max] 2 15/16 in
Martin No. 120SF12
Outside Dia. [Min] 6.4980 in
Hardened Teeth Without Hardened Teeth
Bushing Bore Size [Min] 0.5 in
Material Internal Use Carbon Steel
Hub Dia. 4 3/8 in
Overall Length 1 1/4 in
Caliper Diameter 4.92 in
Bushing Bore [Min] 0.5 in
Bore Type Bushed
Single Strand Tooth Thickness 0.924 in
Inch/Metric Inch
Width Across Teeth 0.924 in
Hub Projection 0.33 in
Overall Length Less Threads N/A
No. of Teeth Rows Strands 1
Bore Size [Max] 2.938 in
Screw Size 3/8-16 NC
Construction Internal Solid
Bushing Type QD
Pitch Diameter 5.800 in
No. of Strands Across 1
Chain No. 120
Hub O.D. 4.75 in
Chain Sprocket Pitch 1.5 in
Length Through Bore 1.25 in
Chain Pitch 1.500 in
Bore Size [Min] 0.5 in
Sprocket Style B
O.D. 6.498 in
Bushing Bore Size [Max] 2.938 in
Pitch Dia. 5.796 in
Type B
Outside Dia. 6.498 in
Tooth Width 0.924 in
Chain Sprocket Number 120
Hub Length 0.33 in
Material Steel
No. of Teeth 12
Material External Use Steel
Weight 4.7 LB
EAN or UPC 697950024561
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