Schaeffler Roller Bearing, 20mm Inside Diameter, 30mm Outside Diameter - NKX20-Z-XL

This roller bearing is designed for efficiency and durability, featuring a needle roller type configuration for precise movement. With an inside diameter of 20mm and an outside diameter of 30mm, it is well-suited for applications requiring both radial and axial load support. Engineered to handle high speeds, the bearing offers reliable performance under rigorous conditions.

Features & Benefits

• Sealed design prevents dirt ingress, extending lifespan

• Dual-row needle structure enhances load distribution

• High dynamic load rating supports demanding operations

• Effective grease lubrication simplifies maintenance requirements

• Operating temperature range from -30°C to 120°C ensures versatility

• Compact dimensions enable use in space-constrained environments

Applications

• Ideal for use in systems to enhance efficiency

• Suitable for assemblies requiring precise axial guidance

• Utilised in electrical equipment for reliable motion control

• Employed in automotive to withstand heavy loads

What are the load capacities of this bearing?

It has a basic static load rating of 24,700N and a dynamic load rating of 14,200N, making it suitable for heavy-duty applications.

How does the sealing arrangement impact its performance?

The sealed on one side feature minimises contamination risk, ensuring that the lubricant remains effective for a longer duration, which is essential for consistent performance.

What is the significance of its dual-row design?

The dual-row configuration allows for superior load handling, distributing forces evenly and reducing stress on individual components, which leads to a longer service life.

What maintenance practices should be employed for this bearing?

Regular inspection and lubrication checks are advisable, but the sealed design reduces maintenance frequency, allowing for longer intervals between servicing.

Units	Per unit
1 - 4	£65.55
5 - 9	£62.92
10 - 24	£61.61
25 +	£60.31

Select all	Attribute	Value
	Brand	INA
	Product Type	Roller Bearing
	Inside Diameter	20 mm
	Race Width	30mm
	Bore Type	Parallel
	Cage Material	Sheet Steel
	Maximum Speed - Oil	7500rpm
	Limiting Speed	7500rpm
	Standards/Approvals	No
	End Type	Sealed
	Dynamic Load Rating	14200N
	Outside Diameter	30 mm
	Static Load Rating	24700N
	Number of Rows	2
	Bearing Type	Needle

	Select all
	Brand INA
	Product Type Roller Bearing
	Inside Diameter 20 mm
	Race Width 30mm
	Bore Type Parallel
	Cage Material Sheet Steel
	Maximum Speed - Oil 7500rpm
	Limiting Speed 7500rpm
	Standards/Approvals No
	End Type Sealed
	Dynamic Load Rating 14200N
	Outside Diameter 30 mm
	Static Load Rating 24700N
	Number of Rows 2
	Bearing Type Needle

INA NKX20-Z-XL 20 mm I.D Roller Bearing Needle, 30 mm O.D

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SCHAEFFLER Lubrication For All Industries