Y-bearing (insert bearing) SKF PER.208RRR4

SKF PER.208RRR4 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for PER.208RRR4 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF PER.RRR series Y-bearing is an insert bearing with a spherical outer ring and a set screw fastening system. It is used in equipment with drive shafts where simple mounting and tolerant initial alignment are required. MR Accesorios Industriales carries this line, with more than 80 years of experience in bearings and industrial accessories.

The PER.RRR designation is read as a category of SKF insert bearings. The letters PER identify the series, while RRR indicates the sealing type and fastening variants. Examples in the series, such as PER.203RRR2, PER.206RRR14 or PER.208RRR4, show that the middle digits (203, 206, 207, 208) correspond to standardized shaft diameters, and the final numbers (2, 3, 4, 6, 9, 14) distinguish versions within the same size. To choose the correct part number, take into account the shaft diameter and the sealing type your equipment needs.

These bearings are used in belt conveyors, bucket elevators, mixers, fans and agricultural machinery. In Argentina, they are common in food plants, cement plants, aggregate plants and poultry facilities. Their design with a spherical outer ring allows mounting in split plummer block housings or in housings that absorb small misalignments, which simplifies assembly and reduces maintenance time in equipment operating with dust, moisture or vibration.

To select the right Y-bearing, check the shaft diameter and the sealing type: variants with higher suffixes usually include seals with greater protection against contaminants. During mounting, make sure the shaft is clean and free of burrs, and tighten the set screws with the proper wrench to avoid deformation. Factory lubrication is sufficient for most applications; if the environment is very humid or has extreme temperatures, ask about an alternative grease. Housing alignment is key to avoid unnecessary axial loads.

SKF PER.RRR series insert bearings are interchangeable with other brands that manufacture Y-bearings with the same standardized dimensions. When requesting a quote, provide the complete part number shown on the original bearing or the shaft and housing dimensions. MR Accesorios Industriales can guide you on the equivalence with other lines, without the need to modify the housing. Interchangeability between brands is common in this type of bearing, as long as tolerances and the fastening system are respected.

If you need to replace an SKF PER.RRR series Y-bearing, send us the part number by WhatsApp to MR Accesorios Industriales. With the equipment data and a photo of the part, we will advise you so the installation is correct. We serve industries throughout the country and offer solutions for maintenance and production.

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