Spherical roller bearing, sealed

Sealed spherical roller bearings are part of our range.

Spherical roller bearings are equipped with barrel-shaped rollers that act as rolling elements. The inner ring has two raceways, while the outer ring has a hollow spherical raceway. The center of the outer ring raceway is on the bearing axis, which gives these bearings the ability to self-align, similar to a self-aligning ball bearing. They are able to compensate for deformations in the shaft or housing as well as axial inclinations, thus avoiding undesirable forces.

Spherical roller bearings are extremely resilient and can support large radial loads as well as axial loads in both directions. They are particularly suitable for high loads and impact loads. These bearings can also be supplied with conical bores so that they can be mounted directly on conical shafts. Alternatively, they can be mounted on cylindrical shafts using sleeves. They are available with sheet steel or solid brass cages.

NSK sealed spherical roller bearings - quality that pays off!

NSK's sealed spherical roller bearings are extremely durable and reliable, even under harsh and contaminated conditions. They promote a clean working environment.

Operating conditions

Contamination
High load
High temperature
Lubrication

Branches of industry

Food and beverages
Material transportation
Paper
Industrial gearboxes
Steel and metal

Product features

Special "outward-opening

Product advantages

Reliability: Heat and pressure-resistant grease and special seal design for easier seal removal and smoother running
Reduced maintenance costs: the seal protects the grease, enabling longer operation and better efficiency
Environmentally friendly: No grease leaks thanks to the special seal

See for yourself and contact us for a no-obligation consultation on all aspects of roller bearings and spherical roller bearings.

NSK Rolling Bearings Main Catalog

NSK sealed spherical roller bearings

RHP spherical roller bearing

All NSK catalogs