SKF NU205 ECP

SKF Cylindrical Roller Bearing NU 205 ECP

Description

The SKF NU 205 ECP is a single row cylindrical roller bearing designed for high performance in industrial applications. The ‘ECP’ designation indicates an enhanced internal design for increased load-carrying capacity and a roller-centered glass fibre reinforced PA66 cage, ensuring durability and reliability even at high speeds and operating temperatures. This bearing is ideal for applications where high radial loads are present.

Specifications

• Manufacturer: SKF
• Type: NU 205 ECP
• Bore Diameter (d): 25 mm
• Outside Diameter (D): 52 mm
• Width (B): 15 mm
• Bearing Type: Cylindrical Roller Bearing, NU design (separable inner ring)
• Cage Material: Polyamide (PA66)
• Dynamic Load Rating: 25.5 kN
• Static Load Rating: 21.6 kN

Application

Suitable for a wide range of applications including industrial gearboxes, electric motors, pumps, and other machinery requiring robust radial support and high-speed capability.

Country of Origin

Made in Germany.

CO2 Impact

By purchasing this pre-owned component, you contribute to a circular economy and avoid approximately 0.28 kg of CO2 emissions that would be generated from manufacturing a new part.

Availability

This item is in stock and ready for immediate dispatch. It is a New Old Stock (NOS) product, unused and in excellent condition, though the original packaging may show signs of shelf wear. Order now from spareparts2day for expert support and fast delivery.

FAQ

What does the ‘ECP’ suffix in NU 205 ECP signify?

The ‘ECP’ suffix stands for ‘Explorer Class Performance’. It indicates an optimized internal design for higher dynamic load ratings, reduced friction, and a longer service life, combined with a polyamide cage.

Is the inner ring of the NU 205 ECP separable from the outer ring and roller assembly?

Yes, as an ‘NU’ design bearing, the inner ring is separable and has no flanges. This allows for easier mounting and dismounting, as the inner and outer rings can be installed independently.

What is the recommended lubrication for this bearing in a high-speed application?

For high-speed applications, a high-quality grease with a low viscosity base oil is typically recommended. However, the exact choice depends on operating temperature, load, and speed. Always consult the SKF guidelines or your machine’s manual for the specific lubricant type.

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Last Update: Friday, March 13, 2026