Radial shaft seal DBH 9650 — 47.00 x 80.00 x 13.80

DBH 9650 is a radial shaft seal reference, within Seals. Request a quote for 9650 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9650 radial shaft seal is a lip seal designed to close off the passage of oil or grease at the point where a shaft passes through a housing. It is used in gearboxes, pumps, electric motors and power transmission equipment to prevent leaks and the entry of dust or water. Its dimensions of 47 mm shaft, 80 mm housing and 13.80 mm height make it interchangeable with equivalents from other brands when those dimensions are respected.

The DBH 9650 is a seal with an Mx design, with the dimensions shown on its product page: 47 mm shaft diameter, 80 mm housing diameter and 13.80 mm height. That combination of dimensions is what defines interchangeability: if the shaft, housing and height match, the seal fits without modifications. The sealing lip runs on the rotating shaft and the outer diameter seats in the housing, generally metallic, to close the assembly.

Typical applications for this seal appear in equipment with rotating shafts that need to retain lubricant: gearboxes, reducers, centrifugal pumps, electric motors, rollers and transmission machinery. It is also found in equipment where external contaminants such as dust or wash water must be kept out. In all cases, the seal is selected by the shaft and housing dimensions, and by the lip type according to the fluid and rotation speed.

To install 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 before inserting it and place the seal perpendicular to the shaft, without striking it unevenly. If the shaft has a groove or marked wear, consider a neighboring size or a seal with the lip in a different position. The final selection depends on the speed, temperature and lubricant of the equipment.

If you need an equivalent or a close size, send us the code 9650 or the dimensions of your current seal (shaft, housing and height) on WhatsApp. At MR Accesorios Industriales we compare that data against the available options and confirm compatible alternatives for you. We can also check whether the seal is mounted with a specific orientation or requires any particular care depending on the equipment.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and oil seals. If you have questions about the 9650 designation or want to ask about a neighboring size, write to us on WhatsApp with the code and the shaft and housing dimensions. We will reply with the options that fit your equipment.