SKF, ID 17 mm ID Cylindrisk, UT 30 mm UT Nålrullager, 1 Rader, 11.4 kN, NA 4903, 16.3 kN, Skärmad, 20000rpm

RS-artikelnummer:: 209-2307
Tillv. art.nr:: NA 4903
Tillverkare / varumärke:: SKF

SKF, ID 17 mm ID Cylindrisk, UT 30 mm UT Nålrullager, 1 Rader, 11.4 kN, NA 4903, 16.3 kN, Skärmad, 20000rpm

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RS-artikelnummer:: 209-2307
Tillv. art.nr:: NA 4903
Tillverkare / varumärke:: SKF

Specifikationer

Datablad

Lagstiftning och ursprungsland

Produktdetaljer

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Välj alla	Attribut	Värde
	Varumärke	SKF
	Produkttyp	Nålrullager
	Invändig diameter	17mm
	Loppbredd	13mm
	Borrtyp	Cylindrisk
	Burmaterial	Plåt
	Standarder/godkännanden	No
	Serie	NA 4903
	Ändtyp	Skärmad
	Dynamisk belastningsklass	11.4kN
	Hastighetsbegränsning	20000rpm
	Statisk belastning	16.3kN
	Antal rader	1
	Utvändig diameter	30mm

	Välj alla
	Varumärke SKF
	Produkttyp Nålrullager
	Invändig diameter 17mm
	Loppbredd 13mm
	Borrtyp Cylindrisk
	Burmaterial Plåt
	Standarder/godkännanden No
	Serie NA 4903
	Ändtyp Skärmad
	Dynamisk belastningsklass 11.4kN
	Hastighetsbegränsning 20000rpm
	Statisk belastning 16.3kN
	Antal rader 1
	Utvändig diameter 30mm

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COO (ursprungsland):: SK

SKF Needle Roller Bearing, 30mm Outside Diameter, 11.4kN Dynamic Load Rating - NA 4903

This needle roller bearing is designed for applications requiring compact dimensions and high-load capabilities. It provides support for rotating shafts and is well-suited for environments with limited space. Its robust design ensures efficiency and reliability in mechanical operations, delivering optimal performance across various machinery.

Features & Benefits

• Made from steel for enhanced durability

• Single row design for space efficiency

• Capable of high-speed rotation up to 20000r/min

• Dynamic load rating of 11.4kN meets heavy operational demands

• Low friction design improves overall system efficiency

• Fatigue limit load of 1.96kN extends service life

Applications

• Suitable for precision machinery requiring compact bearings

• Ideal for high-speed rotational systems in electrical devices

• Commonly found in mechanical assemblies with restricted space

• Effective in equipment that needs robust load handling

What is the recommended operating speed for this product?

The operating speed can reach up to 20000r/min, making it suitable for fast machinery.

Can this bearing be used in high-load applications?

Yes, it has a dynamic load rating of 11.4kN, appropriate for heavy-duty tasks.

How do I ensure proper installation of this bearing?

Ensure that alignment and clearance are accurate during assembly to maintain optimal performance.

What materials are used in its construction?

It is primarily constructed from steel, featuring a sheet metal cage for support.