Radial shaft seal DBH 8043 — 32.00 x 52.00 x 11.00

DBH 8043 is a radial shaft seal reference, within Seals. Request a quote for 8043 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8043 oil seal is a radial seal with 32.00 mm shaft, 52.00 mm housing and 11.00 mm height, with Lx design. It is used to retain lubricant and exclude contaminants in rotating equipment, where the shaft rotates inside a fixed housing. It is a wear part: when oil leakage appears or dust enters, it should be replaced with one of the same dimensions and design. MR Accesorios Industriales carries this brand and helps you identify the correct size.

The DBH 8043 is a radial shaft seal with a sealing lip, identified by its designation 8043. Its dimensions are 32.00 mm shaft diameter, 52.00 mm housing diameter and 11.00 mm height, and its design is Lx. The lip runs on the rotating shaft and the body seats in the housing bore. The Lx design defines the geometry of the lip and the body, a key detail so that the seal seats properly and seals in the intended direction.

This type of seal appears in gearboxes, pumps, electric motors, rollers and power transmission equipment. Its function is twofold: retain the oil or grease inside the assembly and prevent the entry of dust, water or particles. In environments with vibration or varying temperature, the lip must maintain contact without deforming. That is why it is selected based on the shaft, the housing and the working conditions, not only on the outer dimensions.

For installation, check that the shaft has no burrs or wear on the sealing track and that the housing is clean and free of dents. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, without twisting it. If the shaft shows a marked groove, consider a nearby size or an alternative design. The final selection depends on speed, temperature and the fluid to be retained; with that data the right variant is confirmed.

If you need an equivalent or a nearby size, send us part number 8043 or the dimensions 32.00 x 52.00 x 11.00 mm by WhatsApp. It also helps if you indicate the equipment, the brand of the original seal and a photo of the part. With that we review alternatives within the same radial seal category and confirm which option fits. You don't need to have the part number on hand: the dimensions are enough to guide the search.

MR Accesorios Industriales carries the DBH brand and has more than 80 years of experience in the field. If this seal is for equipment in operation, write to us by WhatsApp and send us part number 8043 or the dimensions. We'll reply with the available alternative and arrange the quote.