MR128ZZ 8x12x3.5mm Double Metal Shield Single Row Deep Groove Ball Bearings Silver Tone - Pack of 20 Durable Material

Features:Pre-lubricated, smooth and flat bearing surface, compact structure, with strong bearing capacity and dust-proof, long service time.Single-row design, suitable for high-speed, low friction, low-noise and low vibration, improve efficient and steady work.High temperature quenching forging, sturdy and durable in operation, these deep groove ball bearings combine radial and load at high speed.Mainly applicated on wheels for cars, bike, motorcycle, karts, lawn mower, skateboards, roller skate, tractor, trike, trolley etc.Specification:Model: MR128ZZMaterial: Bearing SteelColor: Silver ToneSeal Type: Double Metal ShieldInner Diameter: 8mm / 0.31"Outer Diameter: 12mm / 0.47"Width: 3.5mm / 0.14"Package Includes:20 Pcs Deep Groove Ball Bearings

• Compatible: 20 Pcs Universal Bearing Steel Double Metal Shield Deep Groove Ball Bearings.
• Durable: Feature: These MR128ZZ Deep Groove Ball Bearings are made from durable bearing steel, size: 8x12x3.5mm.
• Fitting: Good Replacement: to replace your deep groove ball bearing if it made noise, cracked, low speed and bad friction while working.
• Convenient: Easy Installation: Press bearing evenly to prevent the bearing from tilting or skewing.
• Natural: Note: Please confirm the model number and dimension before buying, thanks!