SEAL FOR ROTARY SHAFT; TYPE: SINGLE LIP METAL ASSEMBLED REINFORCED WITH SPRING; MATERIAL: NITRILE; SHAFT DIAMETER: 50 MM; HOUSING DI AMETER: 65 MM; THICKNESS: 9 MM; FLUIDS: OIL; TEMPERATURE RANGE: (-30*C) TO ( 100*C); FABRICATION NORM: ISO 6194 / DIN 3760