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Sélectionner tout	Attribut	Valeur
	Marque	SKF
	Product Type	Cylindrical Roller Bearing
	Inside Diameter	17mm
	Race Width	16mm
	Bore Type	Parallel
	Cage Material	Non-Metallic
	Number of Rows	1
	Limiting Speed	22000rpm
	Outside Diameter	40mm
	Dynamic Load Rating	27.5kN
	End Type	Shielded
	Standards/Approvals	No
	Static Load Rating	21.6kN
	Series	NU 2203 ECP

	Sélectionner tout
	Marque SKF
	Product Type Cylindrical Roller Bearing
	Inside Diameter 17mm
	Race Width 16mm
	Bore Type Parallel
	Cage Material Non-Metallic
	Number of Rows 1
	Limiting Speed 22000rpm
	Outside Diameter 40mm
	Dynamic Load Rating 27.5kN
	End Type Shielded
	Standards/Approvals No
	Static Load Rating 21.6kN
	Series NU 2203 ECP

Datasheet - NU 2203 ECP

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Pays d'origine :: DE

SKF NU 2203 ECP Cylindrical Roller Bearing, 17mm Inside Diameter, 40mm Outside Diameter - NU 2203 ECP

This cylindrical roller bearing is designed to provide reliable performance in demanding applications. With an inside diameter of 17mm and an outside diameter of 40mm, it is well-suited for various industrial uses. This single-row design features a non-metallic cage, optimising weight and ensuring smooth operation under dynamic conditions. The bearing is engineered to handle high loads and speeds, making it an essential component for automation and mechanical systems.

Features & Benefits

• Static load rating of 21.6kN supports heavy loads

• Dynamic load capacity of 27.5kN enhances operational capacity

• Non-metallic cage ensures reduced weight and friction

• Optimised for reference speeds of up to 20,000 r/min

• Limiting speed of 22,000 r/min allows for high-speed requirement

• Compact design enables versatility in various mechanisms

Applications

• Used for automation systems requiring high-speed rotation

• Suitable for electrical and mechanical machinery

• Ideal for equipment in manufacturing and assembly lines

• Used for precision engineering projects to maintain performance

What are the implications of the static and dynamic load ratings for operational reliability?

The static load rating of 21.6kN indicates the maximum load the bearing can withstand when stationary without permanent deformation. The dynamic load rating of 27.5kN reflects the maximum load during operation, where wear and degradation must be considered over time. Using these ratings ensures the bearing operates efficiently within safe load limits, extending its lifespan.

How does the non-metallic cage contribute to performance?

The non-metallic cage effectively reduces weight while providing effective guidance for the rollers. This design minimises friction between components, thereby enhancing rotational efficiency and reducing heat generation, leading to improved overall performance.

What type of conditions are these bearings suitable for?

These bearings are suitable for both standard and high-speed conditions, performing effectively within a broad range of temperatures. They are particularly effective in environments where reduced maintenance due to lower friction is critical.

SKF NU 2203 ECP 17 mm ID Cylindrical Roller Bearing, 40 mm OD

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