
SKF RN-2X11.8 B/M6/M8VX599 radial shaft seal
- Brand
- SKF
- Category
- Seals
- Subcategory
- Radial shaft seals
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Description
SKF RN-2X11.8 B/M6/M8VX599 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for RN-2X11.8 B/M6/M8VX599 and any equivalents.
SKF RN series radial shaft seals are lip seals used on rotating shafts. They mount in a housing and help keep lubricant in while blocking contaminants. The range covers many sizes and variants, so you can match the seal to your equipment. MR Industrial Accessories supplies this line and can help you confirm the right choice.
The part number carries the key information. Take RN-2X10.8 B/M2/M4VX599: RN is the series, 2X10.8 gives the size, and B, M2, M4 and VX599 describe lip, material and spring details. Reading the code correctly is the first step to a compatible fit.
These seals appear in pumps, gearboxes, electric motors, mixers and transmission equipment across industries such as food, chemical, petrochemical and metallurgical. Their job is to retain lubricant and exclude particles, which helps protect bearings and shafts. When selecting, check temperature, speed and the fluid being sealed.
Before mounting, make sure the shaft and housing are clean and free of burrs. Lubricate the lip to prevent damage during installation. Shaft-to-housing alignment matters; too much misalignment can lead to early leaks. Also respect the recommended axial clearance and pick a lip material that suits the lubricant.
RN series seals can be interchanged with equivalents from other brands when the critical dimensions match: inner diameter, outer diameter and width. The lip type and material must also suit the application. Compare specifications and let us validate the equivalence, since nomenclature differs between brands.
If you have the part number, send it by WhatsApp or email and we will quote it. We can also help identify the seal from samples or measurements. Our team can suggest equivalents and assist with selection.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the RN designation mean in SKF seals?
- RN identifies the radial shaft seal series. Suffixes such as B, M2, M4 and VX599 indicate variants in lip, material and spring. The full part number defines dimensions and properties for a given application. Contact us if you need help interpreting your code.
- How do I choose the right seal for my equipment?
- Know the shaft and housing dimensions, the operating conditions (temperature, speed, fluid) and the lubricant type. With that data, we can select the SKF RN series seal that fits. If unsure, send us the measurements and we will advise.
- Are SKF RN series seals interchangeable with other brands?
- They can be interchanged with seals from other brands if the critical dimensions and the lip type and material match. Always check the technical specifications. We help you validate the equivalence to avoid failures.

