Chain sprocket wheel AG2318-S

straight-toothedsingleidler

These sprocket idlers are designed for use with single pitch chain. They are installed with standard 1/2″ or 5/8″ bolts, and include accurately contoured hardened teeth to resist wear and damage to the chain. Aetna idlers are compact and easy to install and built for a long maintenance-free service life. Typical applications include agricultural equipment, fitness equipment and packaging machines. Advantages Case hardened teeth prolong chain and idler life. Accurately contoured teeth from heavy gauge steel Over-size, factory packed lubricant chamber assures maximum life and operating efficiency without troublesome relubrication Bearing races are hardened to resist wear, outers and inners are accurately formed for smooth running Aetna’s self-contouring, free running, self-wiping seal provides positive contact under all conditions of misalignment Full ball complement for high durability