Kozelo 2pcs Deep Groove Ball Bearing FR8ZZ - [1/2inchx1-1/8inch x 5/16inch] Chrome Steel Bearings for Skate Boards Inline Skates, Scooters & Long Boards

• 1- What Will You Receive: Model: FR8ZZ</p><p>Shielded Type: Double Shielded</p><p>Inner Race/Outer Race Material: Chrome Steel (GCr15)</p><p>Cage Material: Stamping Steel</p><p>Inner Diameter: 1/2&quot;</p><p>Outer Diameter: 1-1/8&quot;</p><p>Thickness: 5/16&quot;</p><p>Flange Dia.: 1.22&quot; / 31mm</p><p>Flange Thickness: 0.62&quot; /1.575mm</p><p>Noise Level: Z1</p><p>Number of Pack: 2 Pcs</p>
• 2- Material - Made of Chromium Steel material with single seal, high speed operation, high temperature resistance, low noise and smooth rotation.
• 3- Application - Suitable for moderate load uses: bicycles, motorcycle, skateboards, long boards, Inline skates, electric skateboards, mower, roller skates.
• 4- Durable Use -these bearings have thick bore, ensuring smooth and efficient operation even under high loads.Single row, deep groove raceway bearing steel, reduce maintenance costs and replace frequency
• 5- Usage -Normal radial internal clearance for applications that do not involve thermal expansion or non typical precision; Please check the size you need before placing an order.

APPLICATION: - Great for moderate load uses: bicycles, motorcycle, Skate Boards, long boards, Inline skates, electric Skate Boards, mower, roller skates. - Commonly used in industrial, automotive, agricultural, construction, and other applications. ABOUT THIS PRODUCT: - Chromium Steel, sturdy and durable, provide good corrosion resistance, not easy to deform under heavy loads. - High speed operation, high temperature resistance, precise and versatile, low noise, and smooth rotation, - It comes pre-lubricated and shielded to keep the lubricant in , dirt and debris out. - Single row, deep groove raceway bearing steel, reduce maintenance costs and replace frequency SPECIFICATION:Model: FR8ZZ Shielded Type: Double Shielded Inner Race/Outer Race Material: Chrome Steel (GCr15) Cage Material: Stamping Steel Inner Diameter: 1/2" Outer Diameter: 1-1/8" Thickness: 5/16" Flange Dia.: 1.22" / 31mm Flange Thickness: 0.62" /1.575mm Dynamic Load Rating (Cr): 2.108kN Static Load Rating (Cor): 2.415kN Accuracy Class: P6 (ABEC-3) Noise Level: Z1 Number of Pack: 2 Pcs