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Radiamatic® R37


Sealing for rotating equipment

Freudenberg

Specifications

Full or split seal, with helical spring and outer casing impregnated with fiber reinforcement.
Back-to-back configuration and radial groove for external lubrication.

Field of application


80 NBR 245565
Temperature: -20 ºC ≤ T ≤ +80 ºC
Pressure: 0.5 bar
Speed: 12 m/s

80 NBR B241
Temperature: -30 ºC ≤ T ≤ +100 ºC
Pressure: 0.5 bar
Speed: 20 m/s

75 H-NBR U467
Temperature: -20 ºC ≤ T ≤ +120 ºC
Pressure: 0.5 bar
Speed: 25 m/s

80 FKM K670
Temperature: -10 ºC ≤ T ≤ +150 ºC
Pressure: 0.5 bar
Speed: 25 m/s