Y-bearing (insert bearing) SKF PER.W211HRRB50

SKF PER.W211HRRB50 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for PER.W211HRRB50 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF PER.W HRRB series Y-bearing is an insert bearing with an extended inner ring and sealing system, designed to be mounted in split plummer block housings and bearing units. It is used in equipment requiring smooth rotation and protection against contaminants, such as conveyor belts, fans and agricultural machinery. MR Accesorios Industriales carries this line as an official brand, with technical advice to choose the right variant for the application.

The PER.W HRRB series designation is interpreted in parts. The letters PER.W identify the Y-bearing series with an extended inner ring and a specific sealing configuration. The HRRB block indicates the type of sealing and the outer ring characteristics. The intermediate numbers, as in PER.W204HRRB2 or PER.W208HRRB6, indicate the size and design variants. In the examples, the final numeric suffix (2, 6, 50, 60) corresponds to differences in the seal or the locking ring. To correctly interpret each code, it is necessary to consult the manufacturer's tables.

These bearings are used in industries such as food, cement, mining and agriculture. In Argentina, they are common in belt conveyors, bucket elevators, mixers, dryers and process equipment. Their design with an extended inner ring facilitates mounting on shafts and allows some compensation for misalignment. They are also used in industrial fans and centrifugal pumps, where contamination by dust or moisture requires effective sealing.

To select the right Y-bearing, take into account the type of sealing required according to the environment: the HRRB suffixes usually indicate contact seals that retain grease and exclude particles. Check the internal clearance and lubrication: these units come prelubricated and do not require frequent maintenance, but in severe applications relubrication may be necessary. Mounting must ensure correct alignment of the housing and a proper fit on the shaft to avoid premature wear.

Regarding equivalences, SKF Y-bearings can be interchanged with those of other brands that follow the same dimension standard. However, suffix letters and sealing characteristics may vary between manufacturers, so it is essential to verify dimensional and functional compatibility. Not all Y-bearings are directly interchangeable; factors such as the type of shaft locking and the sealing must match for optimal performance.

To receive a quote for SKF PER.W HRRB series Y-bearings, send the complete code via WhatsApp to MR Accesorios Industriales. Our technical team will help you confirm the correct variant and answer any questions about the application.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.