6mm Linear Ball Bearing LMK6LUU Square Flange Bushing Double Sealed For 6mm Shaft Built Tough For CNC Machines And 3D Printers 4 Pack Ideal For Precision Linear Motion In Hobby DIY Projects

4 Pack 6mm LMK6LUU Square Flange Linear Bearing CNC & 3D
✔️ Double sealed 6mm bore, 12mm OD, 35mm length, 22x22 mm flange base

These compact linear ball bearings provide smooth, precise motion on a 6 mm shaft. Built for CNC machines, 3D printers, and compact automation systems, they mount on a square flange for sturdy alignment.

✅ Bore 6 mm, outer diameter 12 mm, length 35 mm, flange 22x22 mm
✅ Double sealed design guards against dust and moisture
✅ Static load 529 N, dynamic load 324 N for reliable motion
✅ Chrome steel with nickel-plated surface for durability in harsh temps
✅ 4-pack included for multi-axis setups

💡 What is a linear bearing used for in general automation and hobby projects? This helps buyers understand its role in common setups. - Smoothly guides 6 mm shafts in CNCs, 3D printers, and small automation rigs - Reduces wobble and improves repeatable positioning on linear axes - Durable, double-sealed design helps resist dust and temperature changes