CR18VB Cam Follower 1-1/8 in Roller, Standard Inch Series, Full-Complement High Carbon Steel, Cylindrical Outer Ring, Shielded Hex Head Stud, 7/16-20 UNF Thread, Single Bearing

Single CR18VB cam follower, 1-1/8 in roller
✔️ High carbon steel, shielded cylindrical outer ring, 7/16-20 UNF stud

This single cam follower (CR18VB) is a stud-type, full-complement roller bearing for inch-series linear slide units, conveyors, and automation fixtures where a shielded hex-head mount is needed. Sold as one bearing per package.

✅ Material: high carbon steel
✅ Roller diameter: 1-1/8 in
✅ Roller width: 5/8 in
✅ Stud: 7/16-20 UNF thread, 1/2 in length
✅ Dynamic / Static capacity: 13100 N / 22700 N
✅ Enclosure: shielded bearing, similar to sealed ball bearing protection
✅ Head: hex head stud mount, full-complement retainer
✅ Temp rating: -20 to 120 deg C

💡 What is a cam follower used for in linear slide units? Cam followers act as rolling track followers that guide motion and carry radial loads in linear slide units, conveyor guides, and cam mechanisms. They provide compact rolling support and simplify mounting on tracks and shafts. - Improve load distribution and lower friction in linear slide units and automated guides. - Shielded designs help keep out debris and extend service intervals like sealed bearings. - Full-complement rollers boost radial capacity for medium-duty guiding and indexing applications.