Y-bearing (insert bearing) SKF YAR 204-2FW/VA228

SKF YAR 204-2FW/VA228 is a y-bearing (insert bearing) reference, within Bearings. Request a quote for YAR 204-2FW/VA228 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF Y-bearing of the YAR series with FW and VA suffixes is an insert bearing with extended inner ring and set screw locking. It is used in split plummer block or pillow block housings for rotating shafts in industrial equipment. Its design allows quick mounting and easy disassembly, with good tolerance to slight misalignments. MR Accesorios Industriales supplies this line for applications requiring reliability and easy maintenance.

The designation YAR …FW/VA… is interpreted as follows: YAR identifies the series of insert bearings with extended inner ring and screw locking. The number that follows (204, 205, 206) indicates the bearing size. The suffix -2FW indicates that the insert has two labyrinth or contact seals, and VA201, VA224 or VA228 refer to design, lubrication or operating temperature variants. For example, YAR 204-2FW/VA201 and YAR 206-2FW/VA228 share the series but differ in the treatment for specific conditions.

These bearings are used in conveyors, belts, elevators, mixers, mills and process equipment in the food, chemical, cement and material handling industries. In Argentina, they are common in animal feed plants, aggregate processing plants and packaging lines. Their spherical outer ring allows them to be mounted in split plummer block or pillow block housings, which absorb misalignments and facilitate replacement without completely disassembling the shaft.

To select the correct insert, take into account the shaft diameter, the type of load (radial, axial or combined) and the environmental conditions. The 2FW seal protects against dust and moisture, but if there are frequent washdowns or exposure to chemicals, it is advisable to evaluate variants with better barriers. Factory lubrication may require adjustment depending on temperature and speed. During mounting, ensure the shaft is clean and free of burrs, and tighten the set screws evenly to avoid eccentricity.

Regarding equivalences, SKF YAR inserts can be interchanged with Y-bearings from other brands that share dimensions and locking type, but always verify tolerances and the sealing system. Not all suffixes are equivalent: VA201, VA224 and VA228 respond to different specifications that can affect performance. If you need to replace an existing bearing, compare the complete part number and critical dimensions before deciding.

MR Accesorios Industriales supplies SKF bearings as an official brand, with more than 80 years of experience in the field. If you have doubts about which YAR insert fits your equipment, send us the complete part number or shaft dimensions via WhatsApp and we will advise you with no obligation.

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