SKF PER.W215HPP52 y-bearing (insert bearing)

SKF PER.W215HPP52 belongs to y-bearing (insert bearing), part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for PER.W215HPP52 and any equivalents.

The SKF PER.W HPP line covers Y-bearing inserts that combine a spherical outside diameter with set screw locking, so they seat in split plummer blocks or flanged housings. Equipment that runs with slight alignment error benefits from this self-aligning behavior, and the sealed construction suits dusty, damp or splash-exposed areas. MR Industrial Accessories LLC supplies this range and helps buyers match the insert to the application.

Reading the code is the fastest way to confirm what you are ordering. Take PER.W208HPP21, PER.W215HPP52 or PER.W312HPP51: PER.W signals a Y-bearing with a spherical outer ring and set screw locking, the three digits that follow (208, 215, 312) tie to shaft size and insert dimensions, HPP identifies the sealing arrangement, and the trailing pair (21, 52, 51) marks a design variant. Once that structure is clear, comparing an existing part number against a replacement becomes straightforward.

Typical duty includes conveyors, belt systems, elevators, mixers, fans and farm equipment. Food processing plants, cement operations, quarries and agro-industrial sites rely on these inserts where loads are moderate and contaminants are present. The spherical outer ring absorbs small misalignments, which simplifies installation on welded frames and reduces the need for precise machining. Transmission shafts and different roller types are also common mounting points.

Selection comes down to three checks: shaft diameter, load type and the surrounding environment. Confirm that the HPP seal matches the level of dust and moisture the bearing will see. During mounting, tighten the set screws onto the shaft correctly and verify housing alignment. Lifetime lubrication keeps routine maintenance low, though harsh conditions may call for relubrication. Also check internal clearance and housing concentricity before startup.

Dimensionally standardized Y-bearings from other manufacturers can serve as replacements. Equivalent series generally match outside diameter, width and locking method, but seals and tolerance classes can differ. Compare those critical dimensions and the locking style before substituting. If the housing follows the same standard, a different brand insert may fit, yet compatibility should always be confirmed first.

To pin down the exact replacement or verify a variant, send the full part number to MR Industrial Accessories LLC by WhatsApp or email. The team responds promptly, suggests equivalents and helps confirm the right choice for your equipment.