QJ 206 N2MA/C2L SKF 30x62x16 Four-Point Contact Ball Bearing

Four-point contact ball bearing for axial loads

High durability and stable performance in industrial applications

Precision solution for bearing housings and bearing units

Main description

QJ 206 N2MA/C2L SKF 30x62x16 is a precision four-point contact ball bearing designed primarily for carrying axial loads in both directions while maintaining accurate shaft guidance. This bearing type is widely used in demanding industrial applications where standard deep groove ball bearings do not provide sufficient axial stiffness or positioning accuracy.

Manufactured by SKF, the QJ 206 bearing features optimized raceway geometry that allows each ball to make contact at four points. This design significantly increases axial load capacity and system rigidity while keeping friction at a controlled level. The N2MA designation indicates a machined brass cage guided on the outer ring, ensuring stable operation at higher speeds and elevated temperatures. The C2L internal clearance provides precise fitting in applications with controlled mounting conditions.

With compact dimensions of 30x62x16 mm, this ball bearing is well suited for gearboxes, machine tool spindles, precision drives and assemblies such as a bearing unit or bearing housing. High-quality materials and strict manufacturing tolerances result in high durability, low wear and reliable, quiet operation over long service intervals.

The QJ 206 N2MA/C2L ball bearing is especially recommended for applications requiring accurate axial positioning, consistent load distribution and long-term operational stability without compromise.

FAQ - frequently asked questions

What is a four-point contact ball bearing QJ 206?
It is a ball bearing designed mainly to support axial loads in both directions.

What does N2MA/C2L mean?
N2MA refers to a machined brass cage guided on the outer ring, while C2L indicates reduced internal clearance.

Where is the QJ 206 SKF bearing typically used?
In industrial machinery, gearboxes, spindles and precision drive systems.

Can this bearing be used in a bearing housing?
Yes, it can operate in a properly designed bearing housing or bearing unit.

What are the dimensions of the QJ 206 bearing?
Inner diameter 30 mm, outer diameter 62 mm, width 16 mm.