SKF PER.Z9504-2RSTLD y-bearing (insert bearing)

SKF PER.Z9504-2RSTLD is a reference of y-bearing (insert bearing), within Bearings. Request a quote for PER.Z9504-2RSTLD via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SKF PER.Z RSTLD Y-bearing is an insert with extended inner ring and set screw locking, designed to be mounted in split or pillow block housings. It is used in equipment with rotating shafts where misalignment must be compensated and lubricant kept inside. Its double RSTLD sealing protects against dust and moisture, extending service life in demanding environments. MR Accesorios Industriales carries this brand so you can equip your machines with reliable components.

The designation PER.Z9504-2RSTLD is read in parts: PER indicates the insert series with extended inner ring; Z indicates set screw locking on the inner ring; 9504 is the size code defining diameter and width; 2RSTLD describes the sealing: double contact lip (2RS) plus a metal flinger (TLD) that reinforces protection. This combination is typical of Y-bearings for split housings, where the insert is secured to the shaft and the housing absorbs loads.

In Argentine industry, these bearings are found in belt conveyors, bucket elevators, mixers, mills and process equipment. Also in agricultural machinery, such as seeders and combine harvesters, where dust and weather demand robust seals. Their self-aligning capability makes them suitable for long shafts with deflection or mountings where perfect alignment is not achieved. They are common in food, cement, mining and aggregate processing plants.

To select the right bearing, verify the shaft diameter and housing type. RSTLD sealing is suitable for dirty or humid environments; in clean, high-speed applications, a simple seal may be sufficient. During mounting, clean the shaft and apply a thin layer of lubricant. Tighten the set screws with the appropriate wrench and verify that the inner ring is centered. Lifetime lubrication is common in these inserts, but under severe conditions relubrication may be required.

Y-bearings are interchangeable between brands if dimensions and locking type match. SKF, NSK, NTN, FAG and Timken offer equivalent lines, but sealing and locking suffixes vary. Shaft diameter alone is not enough: total width, screw position and sealing type must be compared. At MR Accesorios Industriales we can guide you to find the right replacement without modifying the housing.

If you need this SKF Y-bearing, send us the complete part number via WhatsApp. At MR Accesorios Industriales we will quote you and help confirm it is the right option for your equipment. We can also advise you on compatible housings and alternatives from other brands.