Radial shaft seal DBH 8683Vit — 12.50 x 20.00 x 5.00

DBH 8683Vit is a radial shaft seal reference, within Seals. Request a quote for 8683Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 8683Vit radial shaft seal is a lip seal designed to keep lubricant in and prevent contaminants from entering rotating shafts. Its dimensions of 12.50 mm shaft diameter, 20.00 mm housing diameter and 5.00 mm height make it suitable for compact spaces. The Lz-Bidi design indicates a double-lip configuration that improves retention in both directions. MR Accesorios Industriales supplies this brand for industrial applications that demand reliability.

This item is a radial shaft seal from the DBH brand, identified by part number 8683Vit. Its standard dimensions are 12.50 mm shaft diameter (d), 20.00 mm housing diameter (D) and 5.00 mm height (h). The Lz-Bidi design corresponds to a double-lip seal, which provides sealing in both directions and greater protection against leaks. It is made from elastomers resistant to oils and greases, and its structure includes a metal reinforcement that gives it rigidity for press fitting.

Typical applications for this seal include gearboxes, pumps, electric motors, reducers and power transmission equipment. Due to its small size, it is frequently used in small mechanisms where axial space is limited, such as power tools, automation equipment and precision machinery. It is also common in applications where lubricant must be retained in bearings and dust or moisture ingress prevented.

To select this seal correctly, verify that the shaft and housing dimensions match those indicated. The shaft diameter must be within the recommended tolerance to prevent leaks or premature wear. During assembly, lubricate the lip and use a suitable tool to avoid damaging it. The peripheral speed and operating temperature must be compatible with the seal material. If you have any doubts, consult us with your equipment data.

If you need an equivalent seal or a nearby size, we can help you find it. Send us part number 8683Vit or the dimensions of your current seal (shaft diameter, housing and height) and we will quote alternatives. We work with recognized brands and can advise you on the best option for your application. Remember that we also manufacture housings and pulleys, and supply a wide range of bearings and power transmission products.

To request a quote for the DBH 8683Vit seal or ask about other sizes, write to us on WhatsApp. MR Accesorios Industriales has more than 80 years of experience in the industry and a technical team ready to help you choose the right component. Send us the part number or dimensions and we will reply shortly.