DBH 9543 radial shaft seal — 59.4 x 86 x 5

DBH 9543 is a reference of radial shaft seal, within Seals. Request a quote for 9543 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9543 radial shaft seal is a lip seal that mounts in the housing and seals against the shaft to retain lubricant and block the entry of dust, water or particles. Its Ls design corresponds to a single-lipped seal with spring, intended for rotating shafts in industrial equipment. It is used in gearboxes, pumps, electric motors and transmissions where bearings and gears must be protected. MR Accesorios Industriales carries this brand and will quote it to you on WhatsApp.

This item is a DBH 9543 radial shaft seal, identified by part number 9543. Its dimensions are 59.40 mm shaft, 86.00 mm housing and 5.00 mm height. The Ls design indicates a single sealing lip with spring, suitable for rotating shafts with lubrication. The 5.00 mm height makes it compact, useful where axial space is limited. Before mounting it, check that the shaft and housing diameters match these dimensions; any difference affects sealing.

Typical applications for a seal of this size include gearboxes, centrifugal pumps, electric motors, spindles and transmission equipment. In all cases, the seal prevents oil or grease leaks and protects bearings from the entry of contaminants. It is also used in agricultural machinery, material handling equipment and process lines where rotating shafts are exposed to dust or moisture. If the equipment operates with a lot of dirt, it is advisable to check the condition of the lip frequently.

To select and mount it correctly, take into account the shaft speed, working temperature and type of lubricant. The Ls design with spring is suitable for moderate speeds and low pressures. When mounting, lubricate the lip, check that the shaft has no burrs or marks and that the housing is clean. The seal must go in perpendicular, without blows that deform the lip. If the shaft shows wear, consider a seal with an offset lip or a repair sleeve.

To quote an equivalent, send us part number 9543 or the dimensions of the old seal. We can look for alternatives in the same DBH brand or in other brands we carry, always respecting the shaft, housing and height dimensions. We can also advise you if the Ls design is not the most suitable for your application. The more data you give us — type of equipment, lubricant, temperature — the better the proposal will be.

To request a quote for the DBH 9543 seal, write to us on WhatsApp and send us the part number or the dimensions. At MR Accesorios Industriales we quote you and send you the alternatives we have. If it does not appear in the listing, ask us anyway: we work with seals and oil seals from different brands and can source the size you need. Send your inquiry and we will help you resolve it.