LINK-BELT PKB224M70FH pillow block bearing

LINK-BELT PKB224M70FH is a reference of pillow block bearing, within Bearing housings. Request a quote for PKB224M70FH via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The Link-Belt PKB series pillow block is a split cast iron housing that houses a B22400 series insert bearing. It is used to support rotating shafts in transmission and conveying equipment, where a robust, removable mounting is required. Its pillow block design allows it to be fastened to a flat base and the shaft to be aligned with tolerance. MR Accesorios Industriales sells this Link-Belt line in Buenos Aires, Argentina, and advises you on choosing the correct code.

The PKB…M…FH designation is read in blocks: PKB identifies the split pillow block; the first number after the letters corresponds to the size of the B22400 series insert bearing; the intermediate M indicates the insert locking type; and the FH suffix distinguishes the housing configuration. Therefore, references such as PKB224M45FH or PKB224M80FH share the same family and change the shaft diameter. To request a quote, send us the full code shown on the nameplate or in the equipment drawing.

These pillow blocks are found in belt conveyors, bucket elevators, mills, mixers and process lines in food, cement, mining and aggregate processing plants. In Argentina, they are common in material handling equipment and in drives where the shaft must be supported rigidly and allow maintenance without disassembling the entire line. The cast iron housing absorbs vibrations and the B22400 insert is designed for continuous rotation with adequate lubrication.

To select the housing, start from the shaft diameter and the code of the insert bearing already used by the equipment. Check the insert sealing type according to the environment: a warehouse with abrasive dust is not the same as an area with water or washdown. During mounting, rest the housing on a machined, flat base, align both halves before tightening the bolts and check that the shaft rotates without stress. Lubricate according to the duty cycle and periodically check the clearance and the condition of the seals.

The Link-Belt pillow blocks in this series are interchangeable with other mounted bearing lines from equivalent manufacturers when the shaft diameter, center height and locking type match. Interchangeability does not depend only on the code: mounting dimensions and load capacity must be compared. At MR Accesorios Industriales we will indicate the compatible alternative or, if necessary, quote it to measure.

To move forward with the quote, send us by WhatsApp the full housing code (for example, PKB224M50FH), the shaft diameter and a photo of the mounting if you have one on hand. With that data we will quote you shortly and confirm the configuration that best suits your equipment. MR Accesorios Industriales sells housings, bearings and power transmission.