Radial shaft seal DBH 8859 — 6.00 x 16.00 x 7.00

DBH 8859 is a radial shaft seal reference, within Seals. Request a quote for 8859 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8859 oil seal is a radial seal with a 6 mm shaft, 16 mm housing bore and 7 mm height, in Lx design. It is used to retain lubricant and exclude contaminants on rotating shafts, protecting bearings and bushings in industrial equipment. Its flexible lip compensates for small misalignments and maintains sealing under demanding working conditions. MR Accesorios Industriales carries this official brand and advises you so you choose the correct oil seal for your application.

This DBH 8859 oil seal has a shaft diameter of 6 mm, a housing bore of 16 mm and a height of 7.00 mm. The Lx design indicates a configuration with a sealing lip and reinforced body, suitable for mounting in cylindrical housings. The 8859 designation identifies the exact size within the DBH line. It is a radial sealing component that works on rotating shafts, preventing oil or grease leaks and the entry of dust, water or particles.

It is used in small electric motors, reducers, pumps, fans, machine tools and transmission equipment. It also appears in automotive, agricultural and industrial applications where compact and reliable sealing is needed. Due to its reduced size, it is common in mechanisms with small-diameter shafts that require protection against contaminants and lubricant retention. It is a wear part that should be replaced when leaks or abnormal noises are detected.

To select the oil seal, verify that the shaft, housing bore and height dimensions match those of your equipment's housing and shaft. The Lx design is suitable for moderate speeds and low pressures. During assembly, lubricate the lip with the same oil or grease used in operation, insert it perpendicularly and avoid striking it. If the shaft shows wear or roughness, consider replacing it or using a wear sleeve to ensure tightness.

If you need an equivalent size or a close variant, you can send us part number 8859 or the dimensions of your current oil seal. We can also help you identify the right replacement if you have the sample or the housing dimensions. At MR Accesorios Industriales we carry official brands and guide you so the part meets the requirements of your application.

To request a quote for the DBH 8859 oil seal or ask about other sizes, send the part number on WhatsApp to MR Accesorios Industriales. We will reply with the alternatives that best suit your equipment. With more than 80 years in the field, we provide technical advice so you find the correct seal.