Categories

Contact Us

Add:1420-287, Guangyi Rd, Wuxi, Jiangsu Province, China
Contact: Mr. Zhang
Tel: +86-510-82605366/+86-510-82609866
Mob: +86-13358115366
Fax: +86-510-82609866
E-mail: sales@handabearing.com

Bearing Maintenance-Very Important

- Jan 31, 2018 -

MAINTENANCE INSTRUCTIONS

  1. Keep your bearings dirt-free, moisture free, and lubricated. Water will rust your bearings and dirt will destroy the smoothness of the super finish on your bearing races, increasing friction.

  2. Clean your bearings when they become dirty or noisy with the most environmentally friendly cleaner you can find that is suitable for dissolving oil, grease, and removing dirt from the steel, plastic and rubber surfaces. We have tried many cleaners and solvents and many of them can be used safely. Citrus based cleaners can work, but they tend to leave behind a slight residue. Solvents are dangerous to use, but often provide a superior solution to cleaning very dirty bearings. If you use a water based cleaner like a citrus cleaner or a detergent, be sure to dry your bearings IMMEDIATELY and then re-coat them with lubricant to prevent rust. Some solvents/commercial products that we have used are: pure, or almost pure, isopropyl alcohol (The kind normally found in markets is only 10% pure and does not cut grease well.); Gumout® carburetor cleaner (found in auto parts stores); acetone (found in hardware stores). If you can’t find any of these solvents like acetone or pure alcohol, you can use paint thinner or lacquer thinner, but these cleaners are oil based and may leave an oily residue on the inner surfaces of your bearings.

  3. If you use a solvent cleaner, please wear appropriate rubber gloves and work in a safe well ventilated area. When you are finished, please remember to dispose of your solvent in a safe, ecologically sound manner.

  4. Do not add oil to dirty bearings. It will not clean the bearing, but merely flush the existing dirt further into the bearing. It may seem like they roll faster initially, but in reality you are only spreading the dirt around, and it will still be there to ruin the high precision rolling surfaces of your bearings. Clean your bearings before re-lubricating them.


Previous: Congratulations

Next: No Information

  • KOYO Taper Roller Bearing 31309J Car Components Vehicle Parts
  • KOYO Taper Roller Bearing LM11749 LM11710 Cone and Cup Bearing for Automobiles
  • NJ406 NTN Cylindrical Roller Bearing 30x90x23 Mm SKF NJ 406
  • Spherical Roller Bearing 22207 E SKF Self-aligning Roller Bearing 35x72x23 Mm
  • Needle Roller Bearings HK 5020 50x58x20 Mm Bearing HK5020
  • SKF Deep Groove Ball Bearing 6316C3 for Three Ring Reducer

Related Products