Single Cam Follower CR12B Caged Standard Inch Series, Shielded Hex Head, High Carbon Steel Cylindrical Outer Ring, 3/4 in Roller, 1/2 in Width, 3/8-24 UNF Stud, -20 to 120°C

Single CR12B caged cam follower, shielded hex head
✔️ 3/4 in roller dia, 1/2 in width, 3/8-24 UNF stud, shielded

This is a single caged cam follower (CR12B) with a hex head stud for rolling contact applications on linear slide units, conveyors, and indexing cams. It’s a shielded-style bearing for guided motion.

✅ Model: CR12B, CR-B Inch Series, single unit
✅ Roller dia: 3/4 in; roller width: 1/2 in
✅ Stud dia/thread: 3/8 in, 3/8-24 UNF hex head stud
✅ Material: high carbon steel, cylindrical outer ring
✅ Retainer: caged; enclosure: shielded (sealed-style)
✅ Dynamic load capacity: 4420 N; static load capacity: 5110 N
✅ Temperature rating: -20 to 120 deg C; weight: 0.080 lb

💡 What is a cam follower used for in linear slide units and conveyor systems?

A cam follower is a handy rolling element used to track cams and support guided motion in machines. It’s great for translating rotary motion into linear motion and for bearing loads in constrained paths.

- Ideal for linear slide unit applications and conveyor guide rollers with sealed ball bearing style protection - Handles radial loads with a cylindrical outer ring and caged rollers for stable tracking in index cams - Low-maintenance, shielded bearing for moderate temperatures (-20 to 120 deg C) and repeated cycles - Choose a cam follower matched by roller dia, stud size, and load ratings for long service life