DBH 6293 radial shaft seal — 28 x 52 x 9

DBH 6293 is a reference of radial shaft seal, within Seals. Request a quote for 6293 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 6293 oil seal is a radial seal with a 28 mm shaft, 52 mm housing and 9 mm height, in Lx design. It is used to retain lubricant and block the entry of dust, water or particles in gearboxes, pumps, electric motors and power transmission equipment. Its elastomeric lip runs on the rotating shaft and its metal case is press-fitted into the housing. It is a wear part: when oil leakage appears or dirt enters, it is replaced.

This item is a DBH 6293 radial shaft seal, identified by its 6293 designation. Its dimensions are 28 mm shaft diameter, 52 mm housing diameter and 9.00 mm height. The Lx design corresponds to a seal with a sealing lip and an outer metal body, intended for press-fit mounting in the housing. It is a dynamic sealing part: the lip rubs against the moving shaft and the case remains fixed. Always confirm these three dimensions before ordering, because a one-millimeter difference changes the fit.

Typical applications for a seal of these dimensions are in equipment with transmission shafts: gearboxes, electric motors, centrifugal pumps, compressors, mixers and machine tools. It also appears in rollers, fan shafts and process equipment where the lubricant must be separated from the environment. In all cases it performs two functions: retaining the oil or grease inward and stopping the entry of contaminants toward the bearing or gear.

To install it, clean the housing and the shaft, check that there are no burrs or marks that could damage the lip, and lubricate the lip with the same grease or oil used in the equipment. Insert the seal perpendicular, without striking the elastomer, using a tube or shim that rests on the metal case. If the shaft shows wear or a groove, consider a seal with the lip in a different position. Selection depends on shaft diameter, housing, height and design type.

If you need an equivalent or a different size, send us the 6293 part number or the three dimensions —shaft, housing and height— along with a photo of the old seal and the equipment where it goes. With that data we look for the alternative within the DBH line or other brands we carry. We also confirm whether a design with an additional lip or a different material is better suited to the fluid and working temperature.

MR Accesorios Industriales carries the DBH brand as a brand. If you want a quote for the 6293 oil seal, write to us on WhatsApp with the part number and dimensions. We reply with the available option and compatible alternatives.