SEALMASTER SFC-20R piloted flange bearing

SEALMASTER SFC-20R is a reference of piloted flange bearing, within Bearing housings. Request a quote for SFC-20R via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SEALMASTER SFC series Y-bearing unit with insert bearing is a piloted flange mounted bearing: a compact unit that combines an insert bearing with a circular flange housing, ready to mount on a flat surface. It is used to guide and support rotating shafts in equipment where a firm front mounting and simple alignment are required. MR Accesorios Industriales sells this line for plants and workshops in Buenos Aires, Argentina.

The SFC series designation is read by its structure: the letters identify the type of piloted flange housing and the number that follows indicates the nominal shaft diameter for which it is intended. In the examples SFC-20R and SFC-32R, the suffix R distinguishes the insert variant within the same family. To choose the correct part number, the most practical approach is to start from the shaft diameter and the type of mounting the equipment accepts.

These housings appear in belt conveyors, mixers, fans, centrifugal pumps and process lines in food, chemical and aggregate processing plants. In Argentina they are found in equipment where the shaft must be supported on a flange and assembly must be quick, without machining the housing. The piloted flange centers the unit and makes replacement easier during scheduled maintenance.

For selection, take into account the shaft diameter, the type of load and the environmental conditions. The insert seal defines how much contamination it accepts: in dusty or wet environments, additional protection is advisable. Lubrication must be the one specified for the insert, and relubrication is done according to the duty cycle. During assembly, check that the mounting surface is clean and flat, and that the flange seats without forcing so as not to misalign the shaft.

Equivalences between brands of Y-bearing units with insert bearings are established by the main dimensions: shaft diameter, distance between flange holes and pilot diameter. It is not enough for the series to have a similar name. At MR Accesorios Industriales we indicate the alternative compatible with those dimensions and with the type of sealing your equipment needs.

To move forward with the quote, send us the housing part number, the shaft diameter and a photo of the flange if you have one on hand via WhatsApp. With that data we quote the SEALMASTER SFC series reference or the equivalent option that best suits your application. At MR Accesorios Industriales we answer technical inquiries about housings and mounted bearings for the entire industry.