BYSUISAN 608ZZ ABEC-3 P6 Skate Bearings for Roller Inline Skate Wheel Skateboard Roller Blades Scooters 3D Print Rollerblades Chrome Steel Deep Groove Ball Bearings (12 Pack, 8mmx22mmx7mm)
- ❤【Optimal Material Durable Unique Packaging】To ensure reliability andmech longer ages, bearings are made of High-Quality Supreme chrome steel AISI 52100 which is more durable and better than carbon steell, much durable not only strength but also with dual shields for optimum lubrication and reduction of contaminants. Bearings are stacked in specially rectangular transparent box, which are handy for storing and organizing and counting until you need them,take out bearings much easier..
- ❤【Pre-lubricated Neat and tidy】Lubricated with a few cosmoline and grease at manufacture to protect them during shipping, but they look clean. Wash them in the sink with dish soap water, when you still feel somewhat gummy or sticky. If necessary, clean and wipe off outside grease with paper towels and WD - 40 (degreaser or other cleaning agent solvent) to remove grease, make bearings spin more freely.For added safety, cleaning work must be done outside & well away from any ignition sources..
- ❤【Wide For Moderate Load Application】The dimensions suitable for use in such applications as skateboards, roller inline skates, roller blades, scooters, most kinds of ordinary industrial equipment, 3d printing fliament spool roller guides, fidget spinner fan motor sm....