Product detailed description

Size 51.5 x 70 x 12.5 mm, model WA (SG8R9 NBR), manufacturer NAK.

Rotary shaft seal (oil seal) for separating two media. Type WA (SG8R9) – rubber-covered outer case, without dust lip. Version with wavy outer case. With right-hand return helix on the lip (for one direction of shaft rotation).

Material NBR is suitable up to 100 °C.

Item on order, delivery within 2–3 weeks. Price on request.

NAK data (overstock): NAK number 36406, Product Code 100080049580000, Brand NAK, Type SG8R9, Shaft 51.5, Bore 70, Width 12.5, Material NK801B/C/C///.

NAK is a leading global manufacturer of rotary seals based in Taiwan, holding all common certifications from ISO 9001 and TÜV to aerospace applications. We are its exclusive importer for the Czech Republic and Slovakia.

Dimensions: 51.5x70x12.5, 51.5-70-12.5, 51.5/70/12.5, 51.5 x 70 x 12.5 mm.

Also searched as: oil seal, shaft seal, radial shaft seal, rotary shaft seal, lip seal, simmerring, NBR.

Alternative model designations: WA = BA = SC = R21 = HMS5 RG = G = A10 = 92 = 827N = DG = 35 = CB.