Standard Inch Cam Follower CR20VB - Single Full-Complement Hex-Head Roller, High-Carbon Steel, Cylindrical Outer Ring, Shielded Sealed Ball Bearing for Linear Slide Units and Conveyor Systems

Single CR20VB inch cam follower, shielded hex-head roller
✔️ Single bearing, full-complement, high-carbon steel, shielded, hex-head

This single cam follower CR20VB is a standard inch-series, shielded hex-head roller used on conveyor systems, cam drives, and linear slide units for radial load support and guided motion.

✅ Model: CR20VB, standard inch cam follower, single pack
✅ Full-complement rollers, high-carbon steel raceways
✅ Cylindrical outer ring, shielded (sealed ball bearing style)
✅ Hex-head stud for easy installation on conveyors and cams
✅ Ideal for linear slide unit guidance and roller applications
✅ Compatible with conveyor systems and cam-driven mechanisms

💡 What is a cam follower used for in conveyor and linear slide systems? A cam follower is a handy rolling-contact bearing that converts rotating motion into guided linear motion while supporting radial loads. Here are key points: - Provides reliable radial load support for conveyor rollers and cam tracks, improving motion control and wear life. - Acts like a sealed ball bearing in linear slide units and machine slides for smoother travel and lower maintenance. - Suited to cam-driven mechanisms, indexing systems, and compact roller applications.