DBH 9866/85 radial shaft seal — 19.05 x 34.6 x 6.3

DBH 9866/85 is a reference of radial shaft seal, within Seals. Request a quote for 9866/85 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The DBH 9866/85 radial shaft seal is a lip seal designed to retain lubricant and exclude contaminants on rotating shafts. With dimensions of 19.05 mm shaft diameter, 34.60 mm housing bore and 6.30 mm height, and an A 322 design, it is used in equipment where axial space is limited and a reliable seal is required. MR Accesorios Industriales carries this brand so you can maintain your equipment with components of proven quality.

This DBH 9866/85 oil seal has a shaft diameter of 19.05 mm, a housing bore diameter of 34.60 mm and a height of 6.30 mm. Its A 322 design corresponds to a single-lip radial shaft seal with a spring, designed for rotating shafts. The 9866/85 nomenclature identifies the series and size, and it is the reference you will find in the manufacturer's catalog. It is a compact part that seals against the shaft and housing, preventing oil or grease leaks and the entry of dust or water.

Typical applications for this oil seal include gearboxes, pumps, electric motors, speed reducers and power transmission equipment in general. Due to its size, it is common on shafts with a diameter close to 19 mm, such as those found in agricultural machinery, conveying equipment and production lines. It is also used in applications where radial space is limited and a low-profile seal is required. If your equipment has a 19.05 mm shaft and a 34.60 mm housing bore, this oil seal may be the right replacement.

To install this oil seal, verify that the shaft and housing are clean, free of burrs and scratches. Lubricate the lip with the same oil or grease used in the equipment before inserting it, and use an installation tool that presses on the outer diameter, never on the lip. The 6.30 mm height indicates the axial space required. When selecting an oil seal, consider the shaft speed, operating temperature and the type of fluid to be retained. The A 322 design is suitable for standard applications with moderate pressures.

If you need an equivalent oil seal, the most practical approach is to send us the code 9866/85 or the dimensions of your shaft and housing. At MR Accesorios Industriales we can look for alternatives within the same DBH brand or other brands we carry. We can also advise you if the mounting space forces you to modify any dimension. Remember that it is always advisable to replace the oil seal with one of the same dimensions to ensure correct sealing.

To request a quote for the DBH 9866/85 oil seal, send us the code via WhatsApp. At MR Accesorios Industriales we will reply promptly with purchasing options. If you have doubts about the application, our technical team can help you confirm that this is the oil seal your equipment needs. You can also ask us about other seals and oil seals in our catalog. We are here to advise you and keep your machine running without leaks.