NA 2015 NADELLA 15x35x22 - Needle Roller Bearing

Applications

The NA 2015 NADELLA needle roller bearing is designed for industrial applications where high radial load capacity is required in a compact installation space. It is commonly used in gearboxes, drive systems, automation equipment, production machinery and mechanical assemblies where a standard ball bearing cannot provide sufficient load capacity.

Advantages

Thanks to its needle roller design, this bearing delivers high durability and stable performance despite its compact dimensions. The long, thin rollers ensure even load distribution and low friction, supporting continuous operation in demanding conditions. NADELLA precision manufacturing guarantees consistent quality and reliable performance in industrial applications.

Technical data

• Bearing designation: NA 2015

• Manufacturer: NADELLA

• Type: needle roller bearing

• Inner diameter: 15 mm

• Outer diameter: 35 mm

• Width: 22 mm

• Load type: radial loads

Main description

The NA 2015 NADELLA 15x35x22 needle roller bearing is a compact and efficient solution for applications requiring high radial load capacity with limited installation space. By using thin needle rollers, this bearing achieves a favorable load-to-size ratio while maintaining stable and reliable operation.

Compared to a conventional ball bearing, a needle roller bearing provides significantly higher radial load capacity and better space utilization. The NA 2015 can operate directly on a hardened shaft acting as the inner race or with a dedicated inner ring, offering flexibility in mechanical design and assembly.

NADELLA bearings are widely recognized in the B2B market for precision, reliability and long service life. The NA 2015 is suitable for continuous industrial operation when properly lubricated, making it a dependable choice for engineers and maintenance teams seeking proven components for industrial applications and drive systems.

FAQ

What is a needle roller bearing?
It is a bearing that uses long, thin rollers to support high radial loads in compact spaces.

How does NA 2015 differ from a ball bearing?
It offers higher radial load capacity with smaller outer dimensions.

Where is NA 2015 NADELLA typically used?
In gearboxes, drive systems, automation and industrial machinery.

Is this bearing suitable for continuous operation?
Yes, with proper lubrication it is designed for long-term industrial use.

Does it support axial loads?
It is primarily designed for radial loads.