The Timken Company CRS-64 Cam Follower Stud Type

The Timken CRS-64 Cam Follower Stud Type is a sealed, stud-type cam follower bearing engineered to run with its outer diameter rolling on a track or cam surface while supporting heavy radial loads. Its thick-walled outer ring, full complement needle rollers, and precision-ground standard-slotted stud contribute to high load capacity and smooth rolling, with a sealed housing that helps retain lubricant and protect against contaminants for continuous-duty operation. Designed for track-guided and cam-driven systems, typical applications include conveyors, packaging machinery, automation equipment, indexing mechanisms, machine tools, and other industrial material handling equipment. Key specifications include roller outside diameter 4.000 in (101.6 mm), roller width 2.250 in (57.15 mm), stud diameter 1.500 in (38.1 mm), stud length 3.500 in (88.9 mm), and thread size 1-1/2-12 UNF, with dynamic load rating 31,100 lbf, static load rating 72,200 lbf, and maximum speed 780 rpm. The unit weighs approximately 9.46 lb (4.29 kg), is made from high carbon, high chromium bearing steel and finished in black oxide, and is factory greased with relubrication capability for extended service life.