Y-bearing (insert bearing) SKF PER.W312HPP51

SKF PER.W312HPP51 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for PER.W312HPP51 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF PER.W HPP series Y-bearing is an insert with a spherical outer ring and set screw locking system, designed to be mounted in split plummer block or flanged housings. It is used in equipment where alignment is not perfect and misalignments need to be compensated. Its sealed design makes it suitable for environments with dust, humidity or splashes. MR Accesorios Industriales sells this line, with technical advice to choose the correct variant.

The designation of the series combines letters and numbers that identify the insert type and its variants. In PER.W208HPP21, PER.W215HPP52 and PER.W312HPP51, the prefix PER.W indicates a Y-bearing with spherical outer ring and set screw locking. The following digits (208, 215, 312) relate to the shaft diameter and size. The suffix HPP indicates the seal type, and the final numbers (21, 52, 51) distinguish design variants. Understanding this logic helps to interpret the complete part number.

These inserts are used in conveyors, belts, elevators, mixers, fans and agricultural machinery. In Argentina, they are common in food plants, cement plants, quarries and agro-industrial facilities, where equipment operates with moderate load and exposure to contaminants. Their self-aligning capability facilitates mounting on welded structures and reduces the effects of small misalignments. They are also used on transmission shafts and various types of rollers.

To select the right Y-bearing, take into account the shaft diameter, the type of load and the environmental conditions. The HPP seal protects against dust and water; check that it is compatible with the environment. When mounting, make sure the set screws are properly tightened on the shaft and that the housing is aligned. Lifetime lubrication simplifies maintenance, but in severe applications it may require replenishment. Check the internal clearance and the concentricity of the housing.

SKF Y-bearings can be interchanged with those of other brands that follow the same dimension standard. Equivalent series usually share outside diameter, width and locking type, although seals and tolerances may vary. When replacing, compare the critical dimensions and the locking method. If the housing is of the same standard, the insert from another brand may fit, but always verify compatibility before installing.

If you need to identify the exact replacement or want to confirm the variant, send us the complete part number by WhatsApp at MR Accesorios Industriales. We advise you so that the SKF PER.W HPP series Y-bearing works correctly in your equipment.

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