SKF Single-Row Cylindrical Roller Bearing 20 mm Inside Diameter 52 mm Outside Diameter Non-Metallic Cage NJ 304 ECP

SKF NJ 304 ECP single-row cylindrical roller bearing features a 20 mm inside diameter and 52 mm outside diameter, optimized for industrial applications requiring high-speed rotation and heavy radial load capacity.

This bearing incorporates steel rollers and races paired with a non-metallic cage to maintain roller separation and reduce friction, supporting efficient and durable operation. It has a race width of 15 mm and uses a cylindrical bore type suited for slip-fit or adapter mounting.

With a dynamic load rating of 35.5 kN and a static load rating of 26 kN, it supports both sustained and peak operational loads. The CN internal clearance is designed to accommodate thermal expansion during high-speed use, with a limiting speed of 18,000 rpm to ensure reliable performance.

Applications include use in high-speed spindle support for machining, conveyor idler shafts under heavy radial loads, electric motor bearings requiring compact forms, and gearbox intermediate shafts. This bearing is manufactured in Germany to meet high-quality industrial standards.

Constructed with steel rolling elements and non-metallic cage for stable operation. Single row of cylindrical rollers for radial load support. Compatible with slip-fit or adapter mounting configurations. Designed to reduce friction and wear over extended use.

Suitable for automated assembly line rotating equipment and industrial machinery. Explore the range of SKF industrial Roller Bearings for reliable and efficient machinery components with guaranteed quality performance at EnvMart.