- Material: Bearing Steel
- Model Number: BEARING
- Origin: Mainland China
- Certification: NONE
6901 6902 6903 ZZ RS Deep Groove Ball Bearing Double-Metal Seal Bearings Pre-Lubricated and Stable Performance Miniature
About this item
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1. The sealed metal protective cover on both sides of the bearing can effectively prevent dust and debris from entering.
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2. The bearing is coated with a thin layer of lubricant to protect the lubricating grease from loss, reduce the noise of the bearing to ensure the normal operation, and it is normal to have a little stickiness when receiving the product.
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3. Single-row centripetal ball bearings bear axial and radial loads, and the inner shaft is fixed without loosening.
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4. With a grease lubrication limit of 34,000 RPM, this lubricant coated bearing reduces your replacement frequency and maintenance costs.
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5. If you have any questions after purchase, please contact us in time, we will give you quality service as soon as possible!
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