Y-bearing unit SKF SY 55 TF/VA201

SKF SY 55 TF/VA201 is a y-bearing unit reference, within Bearing housings. Request a quote for SY 55 TF/VA201 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SKF SY housing with insert bearing is an assembled unit that combines a split housing unit with a Y-series insert bearing. It is used to support rotating shafts in transmission and conveying equipment, where simple mounting and good sealing are required. MR Accesorios Industriales sells this line as an official brand, with alternatives for different temperature and environmental conditions.

The designation SY …. TF/VA… is read as follows: SY identifies the split housing with insert bearing; the number that follows indicates the shaft diameter, in inches or millimeters as applicable. The suffixes TF and VA define the sealing type and working temperature. For example, SY 1. TF/VA201 and SY 1. TF/VA228 share the same size but change the sealing; SY 1.1/2 TF/VA228 and SY 1.11/16 TF/VA201 show that there are inch fractions; SY 2.3/16 TF/VA228 and SY 2.7/16 TF/VA201 cover larger shafts; SY 3/4 TF/VA201 is a small size. Always verify the complete code to avoid confusing suffixes.

These housings appear in conveyors, elevators, mixers, mills, pumps, fans and packaging lines. In Argentina they are seen in food, chemical, cement, meat processing plants and metalworking workshops. The advantage of the assembled unit is that it simplifies mounting and reduces downtime. Being split, it allows replacing the bearing without disassembling the entire shaft. They are chosen when there are moderate loads, medium speeds and the need for reliable sealing against dust or moisture.

To select correctly, look at the shaft diameter, radial and axial load, and environmental conditions. The TF or VA sealing defines the protection: there are versions for dusty, wet or high-temperature environments. Internal clearance and lubrication are already defined at the factory, but it is advisable to check that the housing is aligned with the shaft and that the base rests evenly. Poor alignment shortens the life of the insert. Follow the manufacturer's mounting instructions and use suitable tools to avoid damaging the seals.

Regarding equivalences, SKF SY housings with Y insert are interchangeable with other brands that use the same designation system, but do not assume that a code from another brand matches exactly. Dimensions and seals may vary. If you need to replace an existing housing, the safest thing is to send the complete code or the shaft and housing dimensions. At MR Accesorios Industriales we help you find the correct equivalence within the brands we sell.

If you already have the code of the housing you need, send it by WhatsApp to MR Accesorios Industriales and we will quote you. If you do not have it at hand, send us the shaft diameter, a photo of the old housing and the working conditions. With that data we can guide you toward the TF or VA version that best suits your equipment. More than 80 years supporting Argentine industry with power transmission solutions.

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