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120 2COTT

Double Strand ANSI Roller Chain

Item #101657121
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Product details

  • #120 Chain
  • 2 Strands
  • 1 1/2" Pitch
  • Cottered
  • Carbon Steel


  • PerforMax™ solid lube grooved bushings included in sizes 80 through 140 to maximize wear life
  • Long lasting, heat-treated, solid rollers
  • Heat-treated pins that are fabricated from high grade steel
  • Ring-coined connecting links with same fatigue strength as base chain providing improved capacity
  • Higher horsepower capacity
  • Built to handle shock loads
  • Complies with RoHS restrictions on the use of certain hazardous substances in electrical and electronic equipment


  • Maximum allowable load exceeds ANSI standards


ANSI No. 120
Link Plates Height 1.425 in
Pin Overall Length 3.905 in
Min. Ultimate Strength ANSI Standard 56250 lb
Duty Standard
Chain Construction Cottered
Number of Links per 10 ft 80
Material Carbon Steel
Roller Dia. 7/8 in
Maximum Allowable Load 11560 lb
Rated Working Load 11,560 lb
Chain Series 120, 120-2, 120-3, 120-4, 120-6, 120-8
Average Tensile Strength 74,960 lbf
Self-Lubricating No
Pin Material Carbon Steel
Standard Type of Pin Cottered
Chain No. 120
No. of Strands Across 2
Pin Diameter 0.437 in
Roller Width 1 in
Link Plates Thickness 0.187 in
Chain Pitch 1 1/2 in
Package Type 10 Foot Box
Width Between Roller Link Plates 1 in
Side Bow No
Chain Type ANSI
Pins & Rollers Standard
Weight 8.085 LB
EAN or UPC 97039174826

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