Product Overview

The NU2310 is a single-row cylindrical roller bearing measuring 50 x 110 x 40 mm, designed for very high radial loads at moderate to high speeds. Line contact between the rollers and raceways gives high radial capacity, while a machined brass cage ensures reliable roller guidance. Its optimized internal geometry (E design) uses more and longer rollers than standard designs, raising the radial load rating. The basic dynamic load rating is 132 kN.

The NU2310 is supplied open for grease or oil lubrication. With machined brass cage, it is designed for high-speed operation under heavy radial loads.

Key Features

Typical Applications

Typical applications include industrial gearboxes and speed reducers, electric motors and generators, pumps and compressors, conveyor drives, machine tool spindles, and rolling mill equipment where high radial load capacity is required.

Technical Data

Quality Assurance & Customisation

All NU2310 bearings are manufactured from high-chromium rolling bearing steel with controlled heat treatment, precision-ground raceways and graded balls. Every batch is inspected for dimensional accuracy, radial clearance and noise level before dispatch, and our engineers can supply custom clearances, preloads or special packaging for OEM programmes.

Ordering & Quotation

Request a quotation for the NU2310 today. We supply samples as well as production volumes with factory-direct pricing, and our engineering team is available to confirm interchangeability and application fit before you order.

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