Eccentric collar cam follower CRE20 single caged roller, shielded sealed-style high carbon steel with cylindrical outer ring and screwdriver slot, 12.7 mm (1/2 in) stud, 31.75 mm (1.25 in) roller

Single eccentric collar cam follower CRE20, shielded
✔️ Caged, shielded, high carbon steel; stud 12.7 mm (1/2 in)

This single CRE20 eccentric collar cam follower is a caged roller bearing with a shielded enclosure, built for cam tracks, conveyors, linear slide units and automated guides where guided rolling contact is needed.

✅ Type: Caged eccentric collar cam follower (CRE Inch Series)
✅ Roller diameter: 31.75 mm (1.25 in) outer ring, cylindrical
✅ Roller width: 19.05 mm (0.75 in)
✅ Stud diameter: 12.7 mm (1/2 in) with 1/2-20 UNF thread, 5/8 in (15.88 mm) thread length
✅ Material: High carbon steel, caged retainer, shielded enclosure (sealed-style)
✅ Dynamic load capacity: 14,200 N; Static load capacity: 16,000 N
✅ Temperature rating: -20 to 120 °C; single bearing, sold each

💡 What is a cam follower used for in linear slide unit and cam track applications? A cam follower is a specialty rolling element bearing that’s handy for converting rotary or reciprocating motion into controlled linear motion. It’s commonly chosen over plain rollers when you need precise guidance and longer service life. - Used to track cams, guide conveyors, and support roller cam surfaces in linear slide units and automated machinery - Works well where sealed ball bearing or sealed-style bearings are preferred to keep contaminants out - Often chosen in applications that might upgrade to ceramic rollers for higher speed or corrosion resistance