Radial shaft seal DBH 5249Sil — 17.00 x 35.00 x 8.00

DBH 5249Sil is a radial shaft seal reference, within Seals. Request a quote for 5249Sil via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5249Sil radial shaft seal is a lip seal that mounts in the housing and seals against the rotating shaft to retain lubricant and block the entry of dust, water or particles. Its dimensions of 17 mm shaft, 35 mm housing and 8 mm height place it in the range of compact seals for power transmission equipment and light machinery. MR Accesorios Industriales carries it as part of its seals and oil seals line.

This item is a DBH 5249Sil radial shaft seal with 17 mm shaft, 35 mm housing and 8.00 mm height. The Lz design corresponds to a seal with a sealing lip and spring, intended for rotating shafts with permanent lubrication. The 5249Sil designation identifies the size and construction type within the DBH line. It is a thin-section component, suitable for reduced mounting spaces where a reliable seal is required.

Typical applications for a seal of this size include small gearboxes, electric motors, centrifugal pumps, speed reducers and belt or chain drive equipment. It is also used in machine tools, washing equipment and irrigation systems. In all cases, its function is to separate the outside environment from the internal lubricant, preventing leaks and contamination.

To correctly select a seal, you must verify the shaft diameter, the housing diameter and the available height. The Lz design indicates that the lip works with a spring that ensures contact pressure; therefore it is important that the shaft surface is ground and has adequate hardness. During installation, lubricate the lip and use a tool that does not damage the sealing edge. Shaft and housing eccentricity must remain within the usual tolerances for radial shaft seals.

If you need a nearby size or an equivalent from another brand, send us the 5249Sil code or the dimensions 17 x 35 x 8 mm and we will help you find the option that best suits your needs. We can also advise you on variants with double lip, different elastomer materials or configurations for higher temperatures. MR Accesorios Industriales carries the DBH brand as part of its seals and oil seals catalog.

To request a quote for the DBH 5249Sil oil seal, write to us via WhatsApp with the code or the dimensions. We will reply shortly with the alternatives that best suit your equipment. If you have questions about installation or compatibility, send us a photo of the housing and the shaft and we will advise you.