Radial shaft seal DBH 5662 — 76.20 x 95.28 x 12.70

DBH 5662 is a radial shaft seal reference, within Seals. Request a quote for 5662 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 5662 radial shaft seal is a lip seal that prevents oil or grease leaks and blocks the entry of dust and water in equipment with a rotating shaft. It is installed in crankcases, gearboxes, pumps and motors, among other applications. Its Mz design and standardized dimensions make it suitable for direct replacements. MR Accesorios Industriales carries this official brand and advises you on choosing the right seal.

This item is a DBH radial shaft seal, identified by part number 5662. Its dimensions are: shaft diameter 76.2 mm, housing diameter 95.28 mm and height 12.70 mm. The Mz design corresponds to a single-lip seal with spring, intended for rotating shafts. The sealing lip, generally made of elastomer, runs on the shaft and retains the lubricant; the outer body is metal for a firm fit in the housing. It is a wear part that requires replacement when it loses sealing ability.

Typical applications include gearboxes, reducers, centrifugal pumps, electric motors and power transmission equipment. In all cases, the seal separates the lubricant from the environment and protects bearings and gears from contamination. It is also used in agricultural, road and process machinery, where dust or water can enter through the shaft. If the equipment operates with high vibration or temperature, it is advisable to check the condition of the seal more frequently.

To install this seal, verify that the shaft and housing are clean and free of burrs. Lubricate the lip with the same oil or grease used in the equipment before inserting it. Insert the seal perpendicularly, without striking the lip, using a suitable tube or press. Shaft runout must not exceed the permissible values for radial shaft seals. If the shaft shows wear or grooves, consider a repair sleeve or a seal with the lip in a different position.

If you need an equivalent seal or a nearby size, contact us on WhatsApp. We can look for alternatives in other brands or with slight dimensional variations, as long as the space allows it. We also offer seals with different elastomer qualities for specific temperature or speed conditions. To ensure the replacement, send us part number 5662 or the exact dimensions of your original seal.

MR Accesorios Industriales carries the DBH brand as part of its line of seals and oil seals. If you have doubts about the application or installation, our technical team can help you. Send part number 5662 on WhatsApp and we will quote you promptly.