ROTARY SHAFT SEAL; TYPE: SINGLE LIP WITH REINFORCED METAL CASING WITH SPRING; MATERIAL: NITRILE; SHAFT DIAMETER: 400,05 MM; BEARING DIAMETER: 438,15 MM; THICKNESS: 17,45 MM; SHORE HARDNESS: 80 A; FLUIDS: OIL; TEMPERATURE RANGE: -30 °C TO 120 °C; MAXIMUM PRESSURE: 0,3 BAR; MANUFACTURING STANDARD: RMA; POSITIVE RADIAL CONTACT SEAL; MAKE 1: GARLOCK; N-PART 1: 4170; MODEL 1: 64