NUP2211W NSK - cylindrical roller bearing 55x100x25

Cylindrical roller bearing for high radial loads

NUP design - axial location in both directions

Durability and stability for industrial applications

NUP2211W NSK is a precision cylindrical roller bearing designed for demanding industrial applications where high radial load capacity, dimensional stability and controlled axial guidance are required. Manufactured by NSK, this bearing delivers consistent performance and long service life for professional B2B users.

With dimensions 55x100x25 mm, the NUP design allows axial location of the shaft in both directions, simplifying bearing arrangements and improving reliability of the complete bearing unit. The separable construction makes installation and maintenance easier, while cylindrical rollers provide efficient load distribution with low friction under heavy radial loads.

The W cage design indicates an optimized internal geometry that enhances running stability, reduces wear and supports continuous operation. NUP2211W is suitable for use with a bearing housing in gearboxes, electric motors, pumps, compressors, conveyors and production machinery. The bearing maintains accurate running performance under variable loads, contributing to high durability and reduced downtime.

Thanks to precise manufacturing and robust design, this cylindrical roller bearing is widely selected by maintenance departments and machine builders seeking predictable behavior and reliable long-term operation in industrial environments.

FAQ - frequently asked questions

What is the difference between NUP and NU bearings?
NUP bearings provide axial location in both directions, while NU bearings allow axial movement in one direction.

Is NUP2211W suitable for axial loads?
Yes, the NUP design allows limited axial load guidance in both directions.

Where is this bearing typically used?
In industrial gearboxes, motors, pumps and machinery with high radial loads.

Is this a ball bearing?
No, it is a cylindrical roller bearing with rolling elements in the form of rollers.

Does the bearing allow easy installation?
Yes, the separable design simplifies mounting and maintenance.