Double Sealed Deep Groove Ball Bearings Zirconia (ZrO2) Miniature Ball Bearing Machine Tools

Label:Yes Model: 623, R188 Ball Material: Zirconia (ZrO2) Shielded Type: Open-Type Size: 623-3x10x4mm, R188-6.35x12.7x4.76mm Inner Race/Outer Race Material: Zirconia (ZrO2) Cage Material: Zirconia (ZrO2) Number of Pack: 1Pcs 1. Open on both sides for lubricating in place. Single-row, pre-lubricated, normal accuracy. 2. Deep Groove Ball Bearings are one of the most used rolling bearings. They are used to accommodate radial and axial loads in both directions. 3. With small friction and high-limit speed, Ball Bearings are cost-effective and require little maintenance. 4. Applications: Optical instruments, printing machinery, machine tools, high-speed motor, low temperature engineering.

Package Includes: 1 x Full Ceramic Bearing

Note: 1. Please allow slightly error due to manual measurement. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item