CRE28UU Eccentric Collar Cam Follower Bearing, Caged High Carbon Steel, Sealed Cylindrical Outer Ring, Screwdriver Slot, Stud 3/4-16 UNF x 7/8, 1.75 in Roller, Single Unit for Linear Slide Applications

CRE28UU eccentric collar cam follower, sealed bearing
✔️ Single unit,caged,sealed,stud 3/4-16(19.05mm),roller 1.75in(44.45mm)

This is a single CRE28UU eccentric collar cam follower bearing used for linear slide applications, cam tracks and conveyor guidance. It’s a caged roller design with a sealed outer ring for protection in industrial settings.

✅ Model: CRE28UU, CRE Inch Series, eccentric collar type
✅ Material: High carbon steel, sealed enclosure, caged retainer
✅ Roller: 1.75 in (44.45 mm) diameter, 1 in (25.4 mm) width
✅ Stud: 3/4-16 UNF thread, stud dia 3/4 in (19.05 mm), thread length 7/8 in (22.225 mm)
✅ Load ratings: Dynamic 25,100 N, Static 38,200 N
✅ Temperature: -20 to 120 deg C, sealed for contamination resistance
✅ Head type: Screwdriver slot for easy eccentric adjustment
✅ Pack: Single unit, approx weight 1.00 lb (0.45 kg), ideal for replacements

💡 What is a cam follower bearing used for in linear slide unit applications? Cam followers are handy rolling components that guide radial motion and carry heavy loads in linear slide units and cam-driven systems. - They provide low-friction guidance on cam tracks, conveyor rails, and linear slide unit setups, improving repeatable motion control. - Eccentric collar cam followers allow fine alignment adjustments and help correct mounting clearance without shims. - Using a sealed cam follower bearing helps keep debris out, extending service life in harsher environments.