Radial shaft seal DBH 5414Sil — 29.84 x 46.46 x 9.52

DBH 5414Sil is a radial shaft seal reference, within Seals. Request a quote for 5414Sil via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5414Sil oil seal is a single-lip radial seal designed for rotating shafts. Its dimensions are 29.84 mm shaft diameter, 46.46 mm housing diameter and 9.52 mm height, with Lz design. It is used to retain lubricant and exclude contaminants in gearboxes, pumps, electric motors and industrial equipment. MR Accesorios Industriales carries this official brand, with more than 80 years of experience in the field.

This item is a DBH radial shaft seal, identified as 5414Sil. Its dimensions are 29.84 mm for the shaft diameter (d), 46.46 mm for the housing diameter (D) and 9.52 mm height (h). The Lz design corresponds to a single sealing lip, without dust lip, with a spring that ensures continuous contact on the shaft. This configuration is suitable for applications requiring a barrier against oils and greases, with low heat generation.

Typical applications include gearboxes, centrifugal pumps, electric motors, compressors and conveyor rollers. In all cases, the seal prevents lubricant leakage and the ingress of dust or water, extending the service life of bearings and gears. It is commonly found in power transmission equipment, where sealing reliability is critical for continuous operation.

For correct installation, verify that the shaft diameter is within the recommended tolerance and that the sealing surface has adequate roughness, typically between 0.2 and 0.8 µm Ra. The housing must have an entry chamfer to avoid damaging the lip. Before installing, lubricate the lip with the same oil or grease used in the equipment. Make sure the seal sits perpendicular to the shaft and flush or slightly recessed in the housing.

If you need a seal with equivalent dimensions or a close variant, you can consult us. We have alternatives in different brands and lip configurations. To do so, send us the code 5414Sil or the exact dimensions (shaft diameter, housing and height) via WhatsApp. We can also advise you on the most suitable design according to the speed and type of lubricant in your equipment.

At MR Accesorios Industriales we carry the DBH brand as part of our line of seals and oil seals. If this seal is for your maintenance, write to us via WhatsApp with the code 5414Sil and we will send you a quote. We also handle inquiries for special dimensions or recurring orders.