Radial shaft seal DBH 6772 — 32.16 x 41.61 x 14.28

DBH 6772 is a radial shaft seal reference, within Seals. Request a quote for 6772 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6772 radial shaft seal is a lip seal designed to prevent lubricant leakage and the ingress of contaminants in rotating equipment. With dimensions of 32.16 mm shaft, 41.61 mm housing and 14.28 mm height, and an A 279 design, it is used in applications requiring a reliable barrier against dust, water and particles. MR Accesorios Industriales carries this official brand and advises you so you choose the correct seal for your equipment.

This item is a radial shaft seal from the DBH brand, identified with part number 6772. Its dimensions are 32.16 mm for the shaft diameter, 41.61 mm for the housing diameter and 14.28 mm height. The A 279 design corresponds to a specific lip and casing configuration that ensures a precise fit in the housing. It is manufactured with elastomers resistant to oils and greases, and its structure includes a metal reinforcement that gives it rigidity and stability during operation.

Typical applications for this seal include gearboxes, pumps, electric motors, transmission shafts and industrial equipment in general. It is used to retain lubricant in bearings and prevent external agents such as dust, water or chips from entering the mechanism. It is commonly found in continuous process machinery, where sealing reliability is critical to avoid unscheduled downtime and high maintenance costs.

For correct installation, verify that the shaft and housing are clean, free of burrs and scratches. Lubricate the seal lip with the same oil or grease used in the equipment before inserting it. Mounting pressure must be applied evenly over the outer circumference, never on the lip. If the shaft shows wear, evaluate the possibility of using a seal with an auxiliary lip or a wear sleeve. Selection must consider rotation speed, operating temperature and the type of fluid to be retained.

If you need an equivalent seal or a nearby size, contact us on WhatsApp and mention part number 6772 or the dimensions 32.16 x 41.61 x 14.28 mm. We can look for alternatives in other brands or similar configurations according to your application. MR Accesorios Industriales has more than 80 years of experience in the field and helps you find the right solution for your equipment. Send us the part number or a photo of the part and we will quote you promptly.