NU206EM High Precision Single Row Cylindrical Roller Bearing

NU206EM High Precision Single Row Cylindrical Roller Bearing

⚙️Product description:

NU206EM cylindrical roller bearing is a single–row bearing with machined brass cage and separable inner ring. It is designed for high radial load, high speed and low friction applications. The NU type allows the inner ring and outer ring to be mounted separately, which is convenient for installation and disassembly.

⚙️Technical Parameters:

⚙️Performance & Features:

• High radial load capacity – The cylindrical rollers have line contact with the raceways, which provides much higher radial load capacity compared with ball bearings. It is suitable for heavy‑duty and high‑load applications.

 • Allows axial thermal expansion and displacement – With a ribless inner ring and double‑rib outer ring (NU design), the bearing can accommodate axial movement of the shaft. This makes it ideal for machines where thermal expansion or structural deformation causes axial displacement.

• Suitable for medium to high speed – Under proper lubrication with oil or grease, NU206M bearings can operate at medium to high speeds while maintaining low friction and stable performance.

• Robust design and long service life – Made from high‑quality bearing steel with a reinforced brass or steel cage, the bearing offers good shock resistance, vibration resistance and long fatigue life, even under continuous heavy loads.

• Good interchangeability and easy maintenance – The NU series is separable (inner ring and outer ring can be mounted separately), which simplifies installation, disassembly and routine maintenance, especially for equipment that requires frequent inspection.

⚙️Precautions:

1. Keep clean	2. Use with caution	3. appropriate tool	4. Hot-loading	5. Be careful of rust
Dust will have a bad effect on the bearing, so keep the surrounding clean.	Strong impact during use can easily cause scratches and indentations.	Avoid replacing existing tools, and use appropriate tools.	Bearings are precision parts, so hot installation is recommended.	Sweat on your hands during operation will cause rust, so it is best to wear gloves.

⚙️Obtain Certificate:

About Rimao

Since its establishment in 2011, Rimao Bearing has combined international vision with local wisdom and injected innovative ideas into every bearing and pulley with its profound industry accumulation and unremitting pursuit of technology. We have not only passed CE and ROHS certification, but also set a new benchmark in the industry and led the development trend of the bearing industry.

 

We are not just a ball bearing and roller bearing importer and wholesaler. We provide real solutions to help you achieve the product and design goals set by your customers. With more than 20 years of production and sales experience, tens of thousands of models and specifications, we look forward to cooperating with you!