DBH 1191 radial shaft seal — 46 x 94.2 x 8/10

DBH 1191 is a reference of radial shaft seal, within Seals. Request a quote for 1191 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 1191 oil seal is a radial seal with an A 293 design that is placed between a rotating shaft and a fixed housing to retain lubricant and exclude contaminants. Its dimensions are 46 mm shaft diameter, 94.2 mm housing diameter and a height of 8.00/10.00 mm. It is a common replacement part in gearboxes, pumps and power transmission equipment that operate with oil or grease. MR Accesorios Industriales sells this brand and advises you so you choose the correct seal.

This item is a DBH 1191 radial shaft seal, identified with the 1191 designation and the A 293 design. Its standard dimensions are: shaft diameter (d) 46 mm, housing diameter (D) 94.2 mm and height (h) 8.00/10.00 mm. The double height indicates that the lip can be mounted in two positions depending on the direction of pressure or the available space. The A 293 design defines the geometry of the lip and the metal body, intended for oil retention on rotating shafts at moderate speeds.

It is used in equipment where a shaft rotates inside a housing with lubricant: gearboxes, reducers, centrifugal pumps, conveyor rollers and belt or chain drives. It also appears in applications where dust or water must be excluded from inside the mechanism. As it is a wear component, it is advisable to replace it when leaks, noise or lubricant loss are detected. It is a general-purpose seal and does not require special tools for removal and installation.

To mount it, check that the shaft has no burrs or wear in the contact area and that the housing is clean and free of deformation. Lubricate the lip with the same oil or grease used in the equipment before inserting it. The 8.00/10.00 mm height allows you to choose the position that best suits the housing depth. If the shaft has a pronounced groove, consider using a seal with an offset lip or a wear sleeve. The selection depends on speed, temperature and type of lubricant.

If you need a seal equivalent to the DBH 1191, send us the 1191 code, the full designation or the shaft, housing and height dimensions. You can also send a photo of the part and the housing. At MR Accesorios Industriales we compare that data with the product pages of the manufacturers we sell to offer you a compatible alternative.

We reply with the corresponding quote. To move forward, write to us on WhatsApp with the 1191 code or the dimensions 46 x 94.2 x 8.00/10.00 mm. MR Accesorios Industriales sells brands of seals and oil seals that we carry. If the seal goes in critical equipment, tell us the operating conditions so we can advise you better.