SEALMASTER MFP-31 pillow block bearing

SEALMASTER MFP-31 is a reference of pillow block bearing, within Bearing housings. Request a quote for MFP-31 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SEALMASTER MFP series pillow block is a mounted bearing with a pillow block housing and insert bearing, designed to support rotating shafts in equipment where the load acts radially and the unit is fastened to a flat base. It is used in conveyors, agitators, fans and process machines, and allows shaft alignment with the mounting tolerances common in plant conditions.

The MFP series designation is read from the line prefix and a two-digit number that identifies the housing and insert size. The number alone does not indicate the shaft diameter: to choose correctly you have to cross-check the full part number with the manufacturer's dimension table and with the actual diameter of the shaft to be mounted. The number alone does not indicate the shaft diameter: to choose correctly you have to cross-check the full part number with the manufacturer's dimension table and with the actual diameter of the shaft to be mounted.

In Argentine industry these pillow blocks appear in belt and chain conveyors, mixers, centrifugal pumps, blowers, screens and packaging lines. They are also found in water treatment equipment, feed mills and agricultural machinery, where the environment usually has dust, moisture or frequent washdowns and a robust unit with simple maintenance is required.

To select the pillow block, take into account the radial and axial load it will bear, the shaft diameter and length, and the type of fastening available on the base. During mounting, rest the housing on a clean, flat surface, check alignment with the shaft and tighten the bolts evenly. The lubrication and sealing of the insert define its service life: in dusty or wet environments, reinforced protection is advisable.

Among brands, pillow blocks with insert bearings are interchanged by part number and by housing and shaft dimensions, not by the commercial prefix. If the equipment has a pillow block from another brand mounted on it, send us the old part number and the shaft dimensions and we will indicate the compatible alternative from the SEALMASTER line. MR Accesorios Industriales sells this brand as part of its line of bearing housings and bearings.

If you already have the pillow block part number, send it on WhatsApp together with the shaft diameter and the operating conditions. At MR Accesorios Industriales we will quote it promptly and, if you need a variant that does not appear in the listing, we will look for it with the exact model you specify.