Uxcell 30pcs 608ZZ Miniature Ball Bearings 8x22x7mm Double Shielded Bearing Silver Tone

<strong>Description</strong><ol><li>Chrome steel material: Made of quality chrome steel with excellent strength, hardness, and wear resistance. It can withstand significant radial and axial loads, providing reliable support in various applications.</li><li>Double Shielded Bearings: &nbsp;Offer a physical barrier against larger particles and moderate amounts of dirt or dust, which extends the service life of the bearing and maintains optimal performance.</li><li>Wide Application: Widely used in various small-scale applications, including RC cars, skateboards, inline skates, 3D Printer, and industrial machinery where compact size and smooth operation are required. Easy Installation &amp; Replacement.</li></ol><strong>Selecting Guide</strong><ul><li><strong>Open Type</strong> (No Designation Suffix) - Suitable for high-speed and even very high-speed operation.</li><li><strong>Shielded</strong> (Designation Suffix Z/ZZ) - High speed. Protect from dirt and debris.</li><li><strong>Sealed</strong> (Designation Suffix RS/2RS) - Made of sheet steel reinforced nitrile butadiene rubber (oil- and liquid-resistant). Lower limit speed than metal shield bearings.</li></ul><strong>Specification:</strong><ul><li>Model: 608ZZ</li><li>Inner Race/Outer Race Material: Chromium Steel (GCr15)</li><li>Shield Type: Double Metal Shield</li><li>Size: 8x22x7mm(Inner Dia.*Outer Dia.*T)</li><li>Accuracy Class: P0 (ABEC1)</li><li>Noise Level: Z2</li><li>Number of Packs: 30pcs</li></ul>

• Bearing size: 8mm inner, 22mm outer, 7mm thick
• Made of quality chrome steel, strong and durable
• Double shielded for better protection
• Z2 noise level for quieter operation
• Suitable for RC cars, skateboards, and more