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