DBH 8815 radial shaft seal — 225 x 260 x 15

DBH 8815 is a reference of radial shaft seal, within Seals. Request a quote for 8815 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8815 oil seal is a radial shaft seal with a 225 mm shaft diameter, 260 mm housing diameter and 15 mm height, in the Lz design. It is used to retain lubricant and block the entry of dust, water or particles in equipment with large-diameter shafts. It is a common replacement part in pumps, gear reducers and heavy machinery, where the oil seal runs on a rotating shaft and inside a machined housing. MR Accesorios Industriales sells this brand.

The DBH 8815 is a radial shaft seal with the following dimensions: shaft diameter 225 mm, housing diameter 260 mm and height 15.00 mm. The Lz design corresponds to a sealing lip with a spring and a case configuration that adapts to rigid housings. The sealing lip rests on the shaft and creates a barrier against oil or grease leaks, while the secondary lip or dust lip, depending on the execution, stops the entry of external contaminants. The designation 8815 identifies the size in the DBH catalog.

This type of oil seal is installed in equipment with large-diameter shafts: centrifugal pumps, speed reducers, mills, mixers, conveyor belts and process machinery. It also appears in applications where the shaft rotates at moderate speeds and the environment has dust or humidity. In those cases, the oil seal protects the bearings and the lubricant, and extends the service life of the assembly. It is a wear part: it should be checked at every maintenance stop and replaced if it shows cuts, hardening or loss of elasticity.

To select the correct oil seal, verify that the shaft, housing and height dimensions match those of the DBH 8815. Check the condition of the shaft: if it has wear, splines or roughness, the lip will not seal properly and it is advisable to repair it or use a wear sleeve. The housing must be clean, free of burrs and with the correct diameter. During installation, lubricate the lip with the same oil or grease as the equipment, insert it perpendicularly and avoid hitting it. If the oil seal has a spring, make sure it stays on the fluid side to be retained.

If you need an equivalent, send us the code 8815 or the complete dimensions (shaft, housing and height) on WhatsApp. You can also send the code from another brand and we will cross-reference it with the DBH line. We work with oil seals from different series and materials, so if the Lz design is not the one that corresponds to your equipment, we review it with you. MR Accesorios Industriales supports workshops and plants.

To request a quote for the DBH 8815, write to us on WhatsApp with the code and the quantity you need. We reply with the corresponding reference and the data so you can confirm the installation.