CRE12BUU Eccentric Collar Cam Follower Single Pack, Caged Sealed Hex Head, High Carbon Steel Cylindrical Outer Ring, Inch Series, 3/4" (19.05 mm) x 1/2" (12.7 mm), 3/8-24 UNF

Single CRE12BUU cam follower, sealed hex-head bearing
✔️ Caged, high carbon steel; sealed; 3/4" (19.05 mm) x 1/2" (12.7 mm) 3/8-24 UNF (9.525 mm)

This single eccentric collar cam follower is a sealed, caged roller used in linear slide units, conveyors, and automation gear for guiding, indexing, and bearing radial loads.

✅ Model: CRE12BUU (Inch series)
✅ Type: Caged eccentric collar, hex head
✅ Material: high carbon steel, cylindrical outer ring
✅ Roller: 3/4" (19.05 mm) dia x 1/2" (12.7 mm) width
✅ Stud: 3/8-24 UNF (9.525 mm) diameter, 3/8" (9.525 mm) thread length
✅ Loads: dynamic 4420 N, static 5110 N
✅ Sealed enclosure; temp -20 to 120 °C; weight 1.0 lb; single pack

💡 What is a cam follower used for in linear slide units? Cam followers give a rolling contact solution that reduces friction and wear while handling radial and shock loads for precise motion. Here's a quick breakdown: - Acts like a sealed ball bearing or roller follower in a linear slide unit to guide motion and reduce friction. - Check roller diameter, load ratings, and enclosure type when choosing for conveyors, indexing cams, or automation. - Handy for applications needing compact, repeatable guidance where a standard bearing or linear slide unit won't fit.