Radial shaft seal DBH 8261 — 66.70 x 101.60 x 17.40

DBH 8261 is a radial shaft seal reference, within Seals. Request a quote for 8261 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8261 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. Its dimensions of 66.70 mm shaft diameter, 101.60 mm housing bore and 17.40 mm height make it suitable for equipment with standard housings. It is used in gear reducer boxes, pumps, electric motors and transmissions where preventing leaks and extending bearing life is critical. MR Accesorios Industriales supplies this official brand and advises you so you can choose the correct seal for your application.

This item is a DBH 8261 radial shaft seal, identified by its designation 8261. Its dimensions are: shaft diameter (d) 66.70 mm, housing bore (D) 101.60 mm and height (h) 17.40 mm. The A 111 design corresponds to a single lip seal with spring, suitable for rotating shafts with lubrication. The DBH brand is an official brand that MR supplies, so you can ask us about this reference and its equivalents.

Typical applications for this seal include gearboxes, centrifugal pumps, electric motors, compressors and belt or chain drives. In all these equipment, the seal's function is to seal the passage of oil or grease to the outside and prevent the ingress of dust, water or particles. It is a wear part that should be replaced during preventive maintenance tasks or when visible leaks are detected.

To correctly install this seal, verify that the shaft has the appropriate hardness and roughness, without burrs or marks that could damage the lip. Lubricate the lip with the same oil or grease used in the equipment before inserting it into the housing. The 17.40 mm height must match the housing depth to ensure firm seating. If the housing shows wear, evaluate the use of a seal with a sleeve or an alternative size.

If you need a seal equivalent to the DBH 8261 or a nearby size, contact us on WhatsApp and mention the code 8261 or the dimensions 66.70 x 101.60 x 17.40 mm. We can offer alternatives from other brands or special configurations according to your equipment. We also advise you on compatibility with the lubricant and operating conditions to maximize the seal's service life.

At MR Accesorios Industriales we have more than 80 years of experience in the industrial sector. Send us the code or dimensions of your seal on WhatsApp and we will quote you promptly. Our technical team is available to help you select the correct replacement part and avoid unplanned downtime.