Radial shaft seal DBH 9709 — 30.00 x 62.00 x 13.00

DBH 9709 is a radial shaft seal reference, within Seals. Request a quote for 9709 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9709 oil seal is a lip-type radial shaft seal designed to stop oil, grease or water from passing through on rotating shafts, and to block dust and particles from entering from the outside. It is press-fitted into the housing and runs against the shaft surface, which must be ground and free of marks. It is a wear part: when lubricant leakage appears or the lip hardens, it is replaced.

This item is a DBH radial shaft seal with designation 9709. According to the product page data, the shaft diameter is 30 mm, the housing diameter is 62 mm and the height is 13.00 mm. The indicated design is A 292, which defines the geometry of the lip and the metal body. These three dimensions identify the part unambiguously: they are the ones to compare before requesting a replacement, always against the actual housing and shaft of the machine.

Typical applications are gearboxes, pumps, electric motors, rollers and transmission equipment where a shaft rotates inside a housing with lubricant. It also appears in agricultural machinery, conveyors and process equipment. In all these cases the oil seal performs two functions at once: retaining the lubricant inside and blocking contamination from the outside. If the equipment works with a lot of dust or frequent washing, the choice of lip and material becomes more important.

For installation, check that the housing is clean, free of burrs and with the correct diameter, and that the shaft surface has no scores or wear in the contact area. Lubricate the lip before inserting it and fit the oil seal perfectly perpendicular, with a tube or shim that rests on the outer edge, never on the lip. If the shaft shows a marked groove, it is worth evaluating an oil seal size that runs on a different track or grinding the shaft.

If you need an equivalent or a nearby size, send us part number 9709 together with the dimensions measured on your equipment: shaft diameter, housing diameter and height. With that data we review alternatives within the DBH line and other brands that MR carries. If space allows, an oil seal with a different height or a different lip design can also be evaluated, as long as the housing and shaft accept it.

MR Accesorios Industriales carries the DBH brand as an official brand and has more than 80 years in the industry. If you want to confirm the application of this oil seal or request an alternative, write to us on WhatsApp with part number 9709 and the dimensions of your equipment: we will reply with the quote.