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Välj alla	Attribut	Värde
	Varumärke	SKF
	Produkttyp	Rullager
	Invändig diameter	20mm
	Loppbredd	16mm
	Borrtyp	Cylindrisk
	Serie	NCF 3004 CV
	Statisk belastning	28.5kN
	Standarder/godkännanden	No
	Internt godkännande	Normal
	Ändtyp	Skärmad
	Hastighetsbegränsning	10000rpm
	Antal rader	1
	Utvändig diameter	42mm
	Dynamisk belastningsklass	28.1kN

	Välj alla
	Varumärke SKF
	Produkttyp Rullager
	Invändig diameter 20mm
	Loppbredd 16mm
	Borrtyp Cylindrisk
	Serie NCF 3004 CV
	Statisk belastning 28.5kN
	Standarder/godkännanden No
	Internt godkännande Normal
	Ändtyp Skärmad
	Hastighetsbegränsning 10000rpm
	Antal rader 1
	Utvändig diameter 42mm
	Dynamisk belastningsklass 28.1kN

Datasheet - NCF 3004 CV

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COO (ursprungsland):: DE

SKF Cylindrical Roller Bearing, 20mm Inside Diameter, 42mm Outside Diameter - NCF 3004 CV

This cylindrical roller bearing is designed for efficient load management in various industrial applications. With an inside diameter of 20mm and an outside diameter of 42mm, it features a race width of 16mm, making it suitable for compact installations. This model ensures high performance under demanding operational conditions.

Features & Benefits

• Single row design reduces friction and enhances efficiency

• Full complement structure maximises load-carrying capacity

• Fatigue limit load of 3.1kN for prolonged operational life

• Tolerances designed for standard conditions ensure optimal fit

Applications

• Used in automation systems requiring solid load handling

• Ideal for mechanical and electrical machinery components

• Suitable for high-speed rotating equipment and drives

• Effective in rail vehicles and general engineering setups

What type of load ratings should I consider when using this product?

The basic dynamic load rating is 28.1kN, while the static load rating is 28.5kN, making them critical for ensuring stability in various applications.

How does the design affect its usability in high-speed applications?

The reference speed of 8500r/min and limiting speed of 10000r/min indicate its suitability for high-speed operations, ensuring minimal wear and tear over time.

What should I know about the radial internal clearance for this product?

The normal tolerances ensure appropriate radial internal clearance, allowing for smooth operation and longevity while accommodating thermal expansion.

Are there specific temperature limits for its use?

While the specifications do not detail temperature limits, it is essential to consider the working environment to maintain optimal performance and avoid overheating.

SKF, ID 20 mm ID Cylindrisk, UT 42 mm UT Rullager, 1 Rader, 28.1 kN, Normal, NCF 3004 CV, 28.5 kN, Skärmad, 10000rpm

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