DBH 8487 radial shaft seal — 48 x 58 x 4

DBH 8487 is a reference of radial shaft seal, within Seals. Request a quote for 8487 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 8487 radial shaft seal is a lip seal that prevents lubricant leaks and the ingress of contaminants in rotating equipment. With dimensions of 48 mm shaft, 58 mm housing and 4.00 mm height, and Ls design, it is mounted in gearboxes, pumps and motors. MR Accesorios Industriales carries this brand and advises you so you choose the right seal for your equipment.

This item is a DBH 8487 radial shaft seal, identified by its designation 8487. Its dimensions are 48 mm shaft diameter (d), 58 mm housing diameter (D) and 4.00 mm height (h). The Ls design corresponds to a seal with a single sealing lip and metal case, suitable for rotating shafts. Manufactured by DBH, a brand that MR carries, it is a direct replacement part for equipment requiring this specific size.

Typical applications of this seal include gearboxes, pumps, electric motors, gear reducers and power transmission equipment. Its function is to retain the oil or grease inside the assembly and block dust, water or particles that could damage the bearings. Due to its compact size, it is used in spaces where mounting height is limited and efficient sealing is required.

To mount this seal correctly, verify that the shaft and housing are clean, free of burrs and scratches. Lubricate the lip with the same oil used in the equipment before inserting it and use a suitable mounting tube to avoid damaging the seal. Selection must consider shaft speed, operating temperature and the type of fluid. If you have any doubts, consult us with your equipment data and we will help you confirm the application.

If you need an equivalent seal, contact us on WhatsApp with the code 8487 or with the dimensions of your original seal. We can look for alternatives in other brands within our seal line. MR Accesorios Industriales distributes industrial components and provides personalized technical advice so you find the right part.

To request a quote for the DBH 8487 seal, send the code by WhatsApp to MR Accesorios Industriales. We can also advise you on other sealing components, bearings and power transmission products you need for your maintenance.