CYLINDRICAL ROLLER BEARINGS

NSK Cylindrical Roller Bearings are available with a patented high strength cage design in pressed steel, machined brass or polyamide. For more arduous applications, they can also be supplied in a range of advanced special materials.

These bearings offer low noise and heat generation, and – by virtue of the line contact between rolling elements and raceways, have high radial load capacity and are suited for high-speed applications.

NSK offers a complete range, both metric and inch sizes available in metric and imperial bore sizes ranging from ½” to 1320 mm.

High radial load capacity – making them suitable for high speed applications.

Designs – designated NU, NJ, NUP, N or NF for single row bearings and NNU or NN for double row types, defines the bearing ring rib configuration.

Cages – Available with pressed steel, machined brass and polyamide cages throughout the range.

Special designs – NSK manufactures a range of four-row cylindrical roller bearings, primarily designed for use as steel mill roll-neck bearings.

Bearings are also available with both lubrication holes and a machined lubrication groove on the outside surface of the outer ring.

NSK GENERAL CATALOGUE – ROLLING BEARINGS