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.

Units	Per unit
1 - 4	£18.47
5 - 9	£17.72
10 - 24	£17.37
25 +	£17.00

Select all	Attribute	Value
	Brand	INA
	Product Type	Roller Bearing
	Inside Diameter	14 mm
	Race Width	13mm
	Bore Type	Parallel
	Cage Material	Sheet Steel
	Number of Rows	1
	Maximum Speed - Oil	25000rpm
	Limiting Speed	24600rpm
	Standards/Approvals	No
	End Type	Open
	Dynamic Load Rating	9600N
	Outside Diameter	22 mm
	Static Load Rating	9200N
	Bearing Type	Needle

	Select all
	Brand INA
	Product Type Roller Bearing
	Inside Diameter 14 mm
	Race Width 13mm
	Bore Type Parallel
	Cage Material Sheet Steel
	Number of Rows 1
	Maximum Speed - Oil 25000rpm
	Limiting Speed 24600rpm
	Standards/Approvals No
	End Type Open
	Dynamic Load Rating 9600N
	Outside Diameter 22 mm
	Static Load Rating 9200N
	Bearing Type Needle

INA RNA4900-XL 14 mm I.D Roller Bearing Needle, 22 mm O.D

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