DBH 6726 radial shaft seal — 29 x 47.8 x 6.3

DBH 6726 is a reference of radial shaft seal, within Seals. Request a quote for 6726 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 6726 radial shaft seal is a lip seal designed for rotating shafts. Its function is to retain lubricant inside the housing and prevent the ingress of dust, water or contaminating particles. It is press-fitted into the housing and runs on the shaft with a flexible lip that ensures dynamic sealing. It is a key component in gearboxes, pumps, electric motors and power transmission equipment, where correct sealing extends the service life of bearings and gears.

This DBH 6726 oil seal has a shaft diameter of 29 mm, a housing diameter of 47.80 mm and a height of 6.30 mm. Its Lz design corresponds to a configuration with a sealing lip and spring, suitable for applications with moderate peripheral speeds. DBH is a brand that MR carries, so the product meets the manufacturer's original specifications. The code 6726 uniquely identifies this size within the radial shaft seal line.

Typical applications for this oil seal include gearboxes, centrifugal pumps, electric motors, compressors, spindles and power transmission equipment. In all these cases, the seal prevents oil or grease leaks and protects the bearings from the ingress of external contaminants. It is also used in agricultural machinery, construction equipment and production lines where sealing reliability is critical to avoid unplanned downtime.

To select this oil seal correctly, verify that the shaft, housing and height dimensions match those of the equipment. The Lz design requires a shaft surface with suitable hardness and roughness, and a housing with an H8 tolerance or similar. During installation, lubricate the lip with the same oil or grease used in service, avoid damaging the lip with sharp tools and make sure the seal sits perpendicular to the shaft. If the shaft shows wear, consider a repair sleeve.

If you need an equivalent oil seal, you can contact us on WhatsApp. At MR Accesorios Industriales we can advise you on finding the right part. To speed up your inquiry, send the code 6726, the dimensions of the original oil seal or a photo of the part. We can also quote alternatives from other brands or special configurations for your application.

If you have any questions about compatibility or installation, do not hesitate to ask us. Send the code 6726 on WhatsApp to MR Accesorios Industriales and we will reply shortly with the technical information you need for your equipment.