DescriptionSize & Packaging: Model: 6709ZZ; Type: Double Shield; Inner Race/Outer Race Material: Chrome Steel; Cage Material: Metal; Total Size: 45 x 55 x 6mm/1.77 x 2.17 x 0.24inch(ID*OD*T); Accuracy Level: ABEC5; Noise Level: ZV3; Package Included: 1Pcs x Deep Groove Ball Bearings.Wide Application: Double shield bearings are suitable for various lightweight equipment and instruments that require precision operation, such as motors, remote-controlled aircraft, pumps, fans, instruments, etc., and are widely used in industrial machinery, motorcycles, automobiles, power tools, mechanical equipment and other scenarios.Easy to Use: Double-shielded bearings offer a physical barrier against larger particles and moderate amounts of dirt or dust, extending the bearing's service life and maintaining optimal performance.
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