Description

SKF – 6206-2Z – Deep Groove Ball Bearing

The SKF 6206-2Z is a high-quality, versatile deep groove ball bearing engineered for superior performance, durability, and reliability. Manufactured by SKF, a globally renowned leader in bearing technology, this bearing is part of SKF’s trusted 6200 series. Designed for high-speed operation and minimal maintenance, the 6206-2Z is an excellent choice for a wide range of industrial, automotive, and mechanical applications.

This particular model features metal shields (denoted by “2Z”) on both sides, which protect the bearing’s internal components from contaminants such as dust, dirt, and moisture while allowing for low-friction rotation. These non-contact shields help preserve the internal lubricant, reduce wear, and extend the life of the bearing, making it especially valuable in environments where exposure to debris or dry conditions is common.

The dimensions of the SKF 6206-2Z bearing are:

• Inner Diameter (Bore): 30 mm

• Outer Diameter: 62 mm

• Width: 16 mm

• Approximate Weight: 0.2 kg

These standardised dimensions make the bearing easy to fit into a variety of applications, from compact assemblies to larger mechanical systems. The 6206-2Z conforms to ISO specifications and is fully interchangeable with equivalent bearings from other manufacturers.

The deep groove design enables the bearing to support radial loads efficiently and also accommodate limited axial (thrust) loads in both directions. This flexibility enables it to perform effectively in applications where space, load, and speed must be optimised simultaneously. Whether mounted horizontally or vertically, this bearing provides smooth, stable, and quiet operation.

The bearing rings and balls are made from high-grade, heat-treated steel that offers excellent hardness and fatigue resistance. Combined with precise raceway geometry, this ensures a long operational life even under high-speed or moderately heavy load conditions. The cage is typically made from pressed steel, which provides robustness while keeping the bearing lightweight and compact.

One of the key benefits of the SKF 6206-2Z is its low-friction performance. The shielded design reduces frictional drag, allowing for higher operating speeds and improved energy efficiency. This makes the bearing suitable for applications such as electric motors, industrial fans, pumps, gearboxes, machine tools, and agricultural equipment.

Moreover, the 6206-2Z is pre-lubricated with high-quality grease, sealed inside the bearing for consistent performance over a long period. This eliminates the need for frequent re-lubrication, resulting in lower maintenance costs and reduced downtime, particularly beneficial for installations in remote or hard-to-access machinery.

The metal shields on both sides not only retain lubrication but also provide basic protection against solid contaminants. This makes the bearing ideal for use in dry or moderately dusty environments. However, for applications with heavy contamination or moisture exposure, SKF also offers sealed variants (e.g., 2RS) or bearings with additional sealing and lubrication options.

Installation and replacement of the SKF 6206-2Z are straightforward, thanks to its standard size and SKF’s consistent quality control. It can be installed using standard tools and practices, and its precision manufacturing ensures a perfect fit, reducing the risk of misalignment or premature failure.

As part of the SKF family, this bearing benefits from the brand’s rigorous quality assurance, advanced materials technology, and over a century of bearing expertise. SKF bearings are trusted by engineers and manufacturers worldwide for their consistency, innovation, and performance under pressure.

In summary, the SKF 6206-2Z Deep Groove Ball Bearing is a durable, shielded, low-maintenance solution designed for high-speed, high-performance applications. Its dimensions (30×62×16 mm), dual metal shields, and robust internal design make it ideal for electric motors, gearboxes, fans, and more. Backed by SKF’s global engineering excellence, this bearing provides long-lasting reliability, operational efficiency, and excellent value in both new and replacement installations.

1VP Store
1Vendor Platform