Radial shaft seal DBH 9872Vit — 66.70 x 85.70 x 10.00

DBH 9872Vit is a radial shaft seal reference, within Seals. Request a quote for 9872Vit via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 9872Vit radial shaft seal is a lip seal that mounts in a component housing and seals against a rotating shaft. Its function is to retain lubricant inside the assembly and block the entry of dust, water or particles that accelerate wear. With dimensions of 66.70 mm shaft, 85.70 mm housing and 10.00 mm height, and an Mx-R H design, it is a replacement part for equipment where sealing is critical.

This item is a radial shaft seal from the DBH line, identified by the code 9872Vit. Its nominal dimensions are 66.70 mm shaft diameter (d), 85.70 mm housing diameter (D) and 10.00 mm height (h). The Mx-R H design corresponds to a seal with a sealing lip and a construction configuration specific to the series. It is a precision component that works in direct contact with the shaft and its dimensional compatibility must be verified before installation.

Radial shaft seals of this type are used in gearboxes, pumps, electric motors, rollers and power transmission equipment. In industrial, food or process plants, they serve to contain oil or grease and prevent lubricant contamination. They also appear in applications exposed to dust or moisture, where the lip must maintain dynamic contact without leaking. Replacing them in time prevents lubricant loss and premature failure of bearings and gears.

To select the correct seal, verify that the shaft, housing and height dimensions match the seat. Check the condition of the shaft surface: scratches, wear or corrosion can damage the new lip. During installation, lubricate the lip with the same oil used in the equipment, use an installation tool that does not deform the seal and avoid impacts. If the Mx-R H design is not available, an equivalent with the same dimensions and lip type can be evaluated.

If you need a nearby size or an equivalent seal, send us the code 9872Vit or the dimensions 66.70 x 85.70 x 10.00 mm via WhatsApp. You can also indicate the equipment, the component brand and a photo of the old seal. At MR Accesorios Industriales we cross-check the designation against the manufacturer's data sheet to confirm the variant. If it does not appear in the catalog, we look for compatible alternatives within the same seal category.

To request a quote for the DBH 9872Vit seal, write to us on WhatsApp with the code and the quantity you need. MR Accesorios Industriales carries this brand as part of its line of seals and radial shaft seals. If you have questions about installation or replacement, our technical team can guide you. Send the exact code and we will reply with the quote and alternatives if applicable.