Radial shaft seal DBH 6830 — 34.93 x 60.50 x 12.70

DBH 6830 is a radial shaft seal reference, within Seals. Request a quote for 6830 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The DBH 6830 radial shaft seal is a lip seal designed to close off lubricant passage and prevent the entry of contaminants in rotating equipment. With dimensions of 34.93 mm shaft, 60.50 mm housing and 12.70 mm height, and an Lz design, it is installed in gearboxes, pumps and motors where the shaft rotates on bearings or bushings. MR Accesorios Industriales carries this official brand and advises you so you choose the right seal for your application.

This item is a radial shaft seal from the DBH brand, identified by part number 6830. Its dimensions are 34.93 mm shaft diameter, 60.50 mm housing diameter and 12.70 mm height. The Lz design corresponds to a single-lip configuration with a spring, intended to retain oil or grease under continuous rotation conditions. The flexible lip rests on the shaft and creates a dynamic seal that reduces leaks and protects the equipment's internal components.

Radial shaft seals such as the DBH 6830 are used in gearboxes, centrifugal pumps, electric motors, reducers and transmission equipment. Their function is twofold: to retain lubricant inside the assembly and to prevent dust, water or external particles from entering the bearings or bushings. In industrial plants, factories and process lines, this type of seal is key to extending the service life of rotating components and reducing maintenance downtime.

To install this seal, verify that the shaft has the indicated dimension and a surface free of burrs and scratches; any deep mark can damage the lip and cause leaks. The housing must be clean and free of deformation. Lubricate the lip before inserting it and place the seal perpendicular to the shaft, using a press or suitable tool that presses on the outer edge. If the equipment operates with high vibration or temperature, consult us and we will assess whether another design or material is advisable.

If you need a seal with equivalent dimensions or a nearby variant, send us the original part number, the shaft, housing and height dimensions, and a photo of the assembly. With that data we search our line of seals and radial shaft seals for the option that best fits. We can also guide you on lip design, elastomer type and service conditions so the selection is correct.

To request a quote for the DBH 6830 seal or ask about a similar size, write to us on WhatsApp and mention part number 6830. At MR Accesorios Industriales we reply with the technical information and provide a quote for this official brand we carry. If you have questions about installation or the application, our team can help you determine the most suitable product for your equipment.