DBH 6713 radial shaft seal — 34.93 x 53.49 x 12.3

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

The DBH 6713 radial shaft seal is a lip seal that mounts on the shaft and closes against the housing to retain lubricant and block the ingress of dust, water or particles. It is used in gearboxes, pumps, electric motors and 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 it to replace the original seal without modifying the housing. MR Accesorios Industriales sells it.

The DBH 6713 is an Lx design oil seal, with a sealing lip and a 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 matched when looking for an equivalent part. The 6713 designation identifies the size within the DBH line and should be quoted 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 being 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 part number 6713 along 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 applicable options and propose the compatible alternative, always confirming the design and tolerances before quoting.

To request a quote for the DBH 6713 oil seal, write to us on WhatsApp with the part number and dimensions. We will reply with the alternatives that best fit your equipment.