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Silicone radial shaft seals

264 DBH radial shaft seals in silicone. DBH puts the material at the end of the code: the silicone ones end in Sil. Send us the code or the three dimensions (shaft, housing and width) and we will quote it.

Silicone (VMQ) is chosen for its wide temperature range, both cold and hot. It is less resistant to abrasion and mechanical wear than nitrile and Viton, and it is not suitable for fuels: confirm the lubricant and the shaft conditions before choosing it.

The material does not change the size: a silicone seal and a nitrile seal with the same dimensions fit the same housing. What changes is what the lip withstands: temperature, lubricant and the surrounding medium. If you do not know your seal material, send us a photo and tell us about the equipment (which lubricant, at what temperature and how fast the shaft turns) and we will help you choose.

Only have the size? The seals-by-size index lists every size in the catalogue, with its codes from all brands.

See all Radial shaft seals →Seals by size →

The 264 silicone seals

Other materials

Which silicone seal do you need?

Send us the code or the size and we will quote it.

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