NSK FCJS-47 cam follower

NSK FCJS-47 belongs to cam follower, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for FCJS-47 and any equivalents.

The NSK FCJS series is a line of cam followers built around a cylindrical roller bearing with an integral stud. These components are designed to run directly on cams, tracks or guides, handling radial loads while following a profile. Typical applications include cam mechanisms, conveyors and machine tools. MR Industrial Accessories LLC supplies this series to maintenance and purchasing teams across the United States, Canada, Mexico and South America.

Each FCJS code identifies the roller size. For instance, FCJS-16, FCJS-19 and FCJS-22 have different stud and outside diameters. The final number increases with size and load capacity. The FCJ family shares the same basic construction, and suffixes in that family usually indicate sealing or end configuration. To decode a specific part number, consult the NSK Needle Roller Bearings E1419 catalog or send the exact code to our team.

These rollers appear in actuating cams, linear guides, roller conveyors, packaging machines, textile equipment and general drive systems. In industrial plants they are used on automated lines, presses, machine tools and continuous motion equipment. The cylindrical roller design supports high radial loads at moderate speeds and provides the rigidity needed for precise motion. They are a practical choice when an integrated raceway and simple stud mounting are required.

Selection starts with the radial load, speed, lubrication method and environment. Sealed rollers keep lubricant in and contaminants out; open versions rely on a central lubrication system. Alignment between the roller and the track must be checked to avoid early wear. During installation, confirm that the stud fit is correct and the rolling surface is clean. Proper lubrication helps extend component life.

For cross-brand replacement, compare outside diameter, stud diameter, width and mounting configuration. A similar code is not enough. If you have a part number from another manufacturer or an unidentified roller, send it to MR Industrial Accessories LLC and we will suggest a compatible NSK option or another brand we supply. Always verify tolerances and internal clearance before substituting.

To request a quote, send the full FCJS code on WhatsApp or email. If you only have dimensions or a photo, we can help identify the part. We work with the NSK line and other bearing brands to provide a prompt answer.