SEALMASTER VPLB-220S pillow block bearing

SEALMASTER VPLB-220S is a reference of pillow block bearing, within Bearing housings. Request a quote for VPLB-220S via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The VPLB pillow block with insert bearing is a mounted pillow block unit that combines an insert bearing unit with a cast housing, ready to be fastened to a flat base. It is used to guide shafts in transmission and conveying equipment, where simple fastening and correct alignment are required. SEALMASTER is a brand that MR Accesorios Industriales sells in Buenos Aires, Argentina.

The VPLB designation reads as a family of pillow blocks with insert bearing: the VPLB series groups the variants of this type. The numeric suffix indicates the size of the insert and of the shaft for which the pillow block is intended. The final letter S distinguishes a version with specific sealing within the same series. To choose the correct part number, have on hand the shaft diameter and the type of mounting that your machine allows.

These pillow blocks are used in belt conveyors, elevators, mixers, blowers and process lines in food, chemical and materials plants. In Argentina, they are common in grain handling equipment, aggregate treatment plants and industrial ventilation systems. Their pillow block housing allows them to be mounted on steel structures or concrete bases, with two mounting holes that absorb the moderate radial and axial loads typical of these applications.

To select the pillow block, verify that the shaft diameter matches that of the insert and that the base is rigid enough to prevent deformation. The sealing of the insert protects against dust and moisture; in environments with a lot of dirt or frequent washdowns, a version with an additional seal is advisable. Lubrication of the insert bearing is done through the grease fitting, with the grease recommended by the manufacturer. When mounting, align the pillow block with the shaft and tighten the mounting bolts evenly to avoid inducing parasitic loads.

Equivalent pillow blocks from other brands with their own numbering systems exist on the market. Interchangeability is not automatic: shaft diameter, insert type, distance between holes and height to center must be compared. If your equipment has a pillow block from another brand, send us the part number or the main dimensions and at MR Accesorios Industriales we will indicate the compatible alternative from SEALMASTER or from another line we sell.

To request a quote for a VPLB pillow block with insert bearing, write to us via WhatsApp with the complete part number or with the shaft and base dimensions. We can also advise you if you need to replace an existing unit or if you are looking for a variant with reinforced sealing. At MR Accesorios Industriales we reply promptly with the technical information and the corresponding quote.