RB - Gamma seals

Rb -gammaseal (Axial Seal)

 Shaft

- Ring fastens into the shaft by press-on fit

- Roughness of mating surface Ra = 1,5-2,0 μm

- Roughness of shaft Ra (max.) = 4 μm

Operating conditions

Temperature:                    -35°C...+100°C

Surface speed:                 < 12 m/s lip fully contacted with the front surface

> 20 m/s gap seal and scattering ring

Material

Nitrile rubber / FPM rubber

Tolerances

d 0 -35 mm ..… -0,15... -0,25

d 35-50 mm …..-0,18... -0,28

d 50-100 mm … -0,20... -0,30

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