Radial shaft seal DBH 6713 — 34.93 x 53.49 x 12.30

DBH 6713 is a radial shaft seal reference, within Seals. Request a quote for 6713 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6713 radial shaft seal is a lip seal that mounts on the shaft and seals against the housing to retain lubricant and block the entry of dust, water or particles. It is used in gearboxes, pumps, electric motors and power transmission equipment where a shaft rotates inside a fixed body. Its dimensions of 34.93 mm shaft, 53.49 mm housing and 12.30 mm height allow replacing the original seal without modifying the housing. MR Accesorios Industriales sells it as an official brand.

The DBH 6713 is an Lx design oil seal, with a sealing lip and metal body that press-fits into the housing. Its dimensions are 34.93 mm shaft diameter, 53.49 mm housing diameter and 12.30 mm height. The Lx design defines the geometry of the lip and the reinforcement, and it is the data that must be respected when looking for an equivalent part. The designation 6713 identifies the size within the DBH line and it is advisable to quote it together with the three dimensions to avoid confusion.

This type of oil seal is found in gearboxes, centrifugal pumps, electric motors, rollers and power transmission equipment. Its function is twofold: to retain the oil or grease inside the assembly and to prevent the entry of contaminants that accelerate wear on bearings and gears. In applications with a shaft rotating at moderate speed and stable temperature, a properly mounted lip seal works for thousands of hours without requiring attention.

To select the correct oil seal, verify that the shaft diameter, housing diameter and height match the values of the part to be replaced. Also check the condition of the shaft surface: wear or a deep mark on the sealing track causes leaks even if the seal is new. During installation, lubricate the lip with the same grease or oil used in the equipment, insert the seal perpendicular to the shaft and avoid striking it on the lip. If the housing has burrs, clean it before installing.

If you cannot find the exact size or need a variant, send us the code 6713 together with the shaft, housing and height dimensions. You can also send a photo of the old seal or the assembly drawing. At MR Accesorios Industriales we compare against the available alternatives and propose the closest option, always confirming the design and tolerances before quoting.

To request a quote for the DBH 6713 oil seal or ask about a nearby size, write to us on WhatsApp with the code and dimensions. We will reply with the alternatives that best fit your equipment.