Radial shaft seal DBH 5923Pol — 145.00 x 170.00 x 12.00

DBH 5923Pol is a radial shaft seal reference, within Seals. Request a quote for 5923Pol via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5923Pol radial shaft seal is a lip seal designed for rotating shafts with a diameter of 145 mm, a housing bore of 170 mm and a height of 12 mm. Its function is to retain lubricant and exclude contaminants in gearboxes, pumps and power transmission equipment. The DBH 5923 series is used in industrial applications where a reliable barrier against dust, water and particles is required. MR Accesorios Industriales carries this brand and advises you on choosing the right oil seal for your equipment.

This item is a radial shaft seal from the DBH line, identified by the designation 5923Pol. Its dimensions are: shaft diameter 145 mm, housing bore 170 mm and height 12.00 mm. The Lx design corresponds to a configuration with a sealing lip and an external dust lip, intended to retain grease or oil and repel the entry of dirt. The elastomer and the internal spring ensure sealing under continuous rotation conditions. It is a direct replacement part for equipment requiring these standard dimensions.

Typical applications for this oil seal include gearboxes, speed reducers, centrifugal pumps, mixers and conveyor rollers. It is also used on transmission shafts of agricultural and industrial machinery, where the environment contains dust, moisture or splashes. By sealing against the shaft and the housing, it prevents lubricant leaks and protects the internal bearings. It is a reliable solution for preventive and corrective maintenance of equipment operating with 145 mm shafts.

For installation, check that the shaft and housing are clean, free of burrs and scratches. Lubricate the seal lip with the same oil or grease used in the equipment before inserting it. Fit it perpendicular to the shaft, using a support tube that presses on the outer diameter, never on the lip. The 12.00 mm height must match the housing depth. If the shaft shows wear, consider a repair sleeve or consult MR to select the right alternative.

If you need an equivalent oil seal or a nearby size, the most practical approach is to send us the part number 5923Pol or the current dimensions of your equipment: shaft diameter, housing bore and height. With that data, at MR Accesorios Industriales we can look for an alternative within the same brand or another line we carry. We can also advise you if the space allows a different height or if the lip design should be changed according to the type of contaminant.

To request a quote for this DBH 5923Pol oil seal, send us the part number on WhatsApp along with the quantity you need. We will reply with the quote and purchasing options. If you have doubts about the application, an MR technician can help you confirm that this size is the right one for your equipment. We work with brands and in-house manufacturing to cover industrial maintenance needs in Argentina.