Skip to main content

Description

SY ASA Roller Chain Cottered Heavy Simplex

  • Sugiyama Roller Chain is the ultimate roller chain.
  • Sugiyama Chain Manufacturing Co. is the only company in the world that supplies all of its standard chains with solid bushings and solid rollers.
  • This gives SY Chain a longer service life & a higher allowable maximum load.

About Heavy Series Roller Chain (H Series)

  • SY H-series roller chains are provided with greater shock and wear resistance and high breaking strength for general purpose applications.
  • The side plate thickness is equal to the next larger ANSI roller chains and through-hardened high-tensile structural steel pins realize strong power transmission in limited equipment space, showing excellent shock absorption and fatigue strength and high ultimate strength of as much as 110-120 percent.
  • Single roller chains of this series run on standard single roller chain sprockets.

All About Premium SBR

  • SBR (Solid Bushings and Rollers) chain was created through product development that brought all of our best technologies together.
  • Premium roller chains are made with solid bushings and solid rollers, specially treated pins, and bushings, and an astringently controlled heat treatment process.
  • They meet or exceed ANSI roller chain standard B29.1, making it the most suitable selection for almost any application.

Significantly Longer Wear Life

  • Conventional split bushings deform into a barrel shape when side plates are pressed on, leaving only a two-point contact area.
  • SBR (Solid Bushings & Rollers) chain has extremely cylindrical inside bushing and roller walls resulting in full contact to disperse bearing pressure.
  • Less pressure ensures excellent wear resistance.

Up to 2-3 times Longer Wear Life Over Curled Bushings Chain

  • The curled, split bushings have a seam where tiny space allows lubricant leakage resulting in shorter wear life.
  • SBR has no seam resulting in lower bearing pressure allowing the bushings to retain lubrication resulting in a much longer wear life.

Reliable Performance

  • SBR is cold-forged from steel rod.
  • The cold-forming process also works with the molecular structure (grain) of the steel running lengthwise in the bushings thereby increasing fatigue strength and preventing bushings from breakage.
  • Premium SBR chains improve the performance of transmission with lesser elongation for a long period of time.

Specifications

  • AIMS SKU A0158629
  • Brand SY Chain
  • Model Number 140H-1COT/SY
  • Chain Number 140H
  • Average Ultimate Strength (kN) 241
  • Maximum Allowable Load (kN) 50.3
  • Chain Pitch 1-3/4 in
  • Chain Length 10 ft
  • Pitch P (mm) 44.45
  • Pin Diameter d (mm) 12.7
  • Roller Width W (mm) 25.4
  • Roller Diameter R (mm) 25.4
  • Pin Length LR (mm) 57.2
  • Pin Length LC (mm) 61.8
  • Pin Length L1 (mm) 28.6
  • Pin Length L2 (mm) 33.2
  • Plate Height H (mm) 40.9
  • Plate Height T (mm) 6.4
  • Average Chain Weight 8.41
  • Type Roller Chain
  • System of Measurement American (ASA)
  • Strand Simplex
SKU: A0158629

SY 140H-1 ASA Roller Chain Cottered Heavy Simplex 1-3/4" Pitch - Box of 10 Foot

SY ASA Roller Chain Cottered Heavy Simplex

$1,180.98

Choose a different size/variant

Calculate Shipping

Browse other products under

Roller Chain

Browse other products by

SY Chain

Reviews

Write a product review!

Help other AIMS Industrial Supplies users shop smarter by writing reviews for products you have purchased.

Write a product review