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Välj alla	Attribut	Värde
	Varumärke	INA
	Produkttyp	Rullager
	Invändig diameter	14 mm
	Loppbredd	13mm
	Borrtyp	Parallell
	Burmaterial	Stålplåt
	Utvändig diameter	22 mm
	Dynamisk belastningsklass	9600N
	Ändtyp	Öppen
	Hastighetsbegränsning	24600rpm
	Antal rader	1
	Statisk belastning	9200N
	Standarder/godkännanden	No
	Maximal hastighet - olja	25000rpm
	Lagertyp	Nål

	Välj alla
	Varumärke INA
	Produkttyp Rullager
	Invändig diameter 14 mm
	Loppbredd 13mm
	Borrtyp Parallell
	Burmaterial Stålplåt
	Utvändig diameter 22 mm
	Dynamisk belastningsklass 9600N
	Ändtyp Öppen
	Hastighetsbegränsning 24600rpm
	Antal rader 1
	Statisk belastning 9200N
	Standarder/godkännanden No
	Maximal hastighet - olja 25000rpm
	Lagertyp Nål

Datasheet

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Schaeffler RNA4900-XL Roller Bearing, 14mm Inside Diameter, 22mm Outside Diameter - RNA4900-XL

This roller bearing is a high-performance needle roller bearing designed for various mechanical applications. With an inside diameter of 14mm and an outside diameter of 22mm, it provides significant load capacity and durability. It features a parallel bore, making it suitable for precision assemblies in automation and mechanical engineering.

Features & Benefits

• Open end design ensures easy installation and maintenance

• Sheet steel cage enhances strength and reliability

• High static load rating of 9200N for robust requirements

• Dynamic load rating of 9600N supports high-speed operations

• Rated for speeds up to 17800 rpm for efficient performance

• Fatigue limit load of 1630N improves longevity under repeated stress

Applications

• Used for high-speed rotation in automation systems

• Ideal for compact assemblies in mechanical equipment

• Suitable for in electrical machinery

• Recommended for various engineering systems requiring precision bearings

What is the maximum operating speed of this bearing when using oil lubrication?

The maximum speed with oil lubrication is rated at 25000 rpm, allowing it to perform efficiently under high-speed conditions.

How does the static load rating affect performance in heavy-duty applications?

A static load rating of 9200N demonstrates its capability to handle heavy loads without compromising the bearing structure, making it ideal for demanding environments.

What impact does the cage material have on the bearing's performance?

The sheet steel cage offers a balance of weight and durability, enhancing performance and ensuring reliability under various operating conditions.

Can this bearing be used in applications with varying load conditions?

Yes, the bearing's dynamic load rating of 9600N indicates its adaptability to fluctuating loads, making it suitable for diverse applications.

How does the roller bearing design contribute to vibration reduction in machinery?

The needle roller design minimises friction and provides smooth rotational movement, helping to reduce vibration and noise in machinery operation.

Enheter	Per enhet
1 - 4	266,67 kr
5 - 9	255,81 kr
10 - 24	250,77 kr
25 +	245,39 kr

INA, ID 14 mm ID, UT 22 mm UT Nål Rullager, 1 Rader, 9600 N, 9200 N, Öppen, 24600rpm, 25000rpm

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