Radial shaft seal DBH 6908 — 38.10 x 58.06 x 7.00

DBH 6908 is a radial shaft seal reference, within Seals. Request a quote for 6908 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6908 radial shaft seal is a lip seal that prevents oil or grease leaks and blocks the ingress of dust and water in equipment with a rotating shaft. It is installed in gear reducer boxes, pumps, electric motors and transmissions, where the lubricant must stay inside and contaminants outside. Its A 101 design and standardized dimensions make it suitable for direct replacements in industrial maintenance.

This DBH 6908 oil seal has a shaft diameter of 38.10 mm, a housing diameter of 58.06 mm and a height of 7.00 mm. The A 101 design corresponds to a single-lip oil seal with a spring, intended for rotating shafts with lubrication. The 6908 nomenclature identifies the dimensional combination within the DBH line, and the full code allows it to be located without ambiguity when ordering a replacement.

It is used in applications where a shaft rotates inside a fixed housing: gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. It also appears in road and agricultural machinery and in process lines where the goal is to retain oil and prevent premature wear of bearings and bushings due to particle ingress.

To select the correct oil seal, verify that the shaft, housing and height dimensions match those of the machined housing. The A 101 design requires a shaft surface with suitable hardness and roughness, free of burrs or marks that could damage the lip. During installation, lubricate the lip with the same oil used in the equipment, insert the oil seal perpendicular to the shaft and avoid striking it directly on the lip.

If you need a nearby size or an equivalent from another brand, send us the full code and the housing dimensions. With that data we can look for the alternative within our DBH oil seal line or from other brands we carry. We can also advise you if the A 101 design is not the most suitable for your application.

MR Accesorios Industriales carries the DBH brand as an official brand. To request a quote for the DBH 6908 oil seal or ask about a similar size, send the code on WhatsApp and we will reply with the technical information for your order.