HDW1 (fig 1) seals are heavy-duty SKF WAVE lip seals, designed for use in grease or oil lubricated applications. The seals are produced standard with a heavy-duty seal body, SKF Bore Tite Coating on the metal outside diameter, SKF WAVE lip in nitrile rubber, and a carbon steel garter spring.
The rigid seal body can withstand operating pressures up to 0,24 MPa (35 psi), dynamic, and 0,34 MPa (50 psi), static, while withstanding shaft speeds up to 25 m/s (4 900 ft/min) at shaft diameters < 203 mm (8 in.).
The HDW1 seals are available in inch sizes.