The AO 20x28x6 RICH is a precision Double Lip Oil Seal manufactured by RICH, designed for reliable and effective sealing in rotary shaft applications. This seal performs the critical function of retaining internal lubricants while the secondary lip provides an essential barrier against the ingress of external contaminants like dust and dirt.
This model features precise metric dimensions: 20 mm inner diameter, 28 mm outer diameter, and a 6 mm width. The double lip configuration ensures superior sealing integrity, delivering efficient fluid containment and external exclusion. The precision construction and double-lip design make the AO 20x28x6 RICH an ideal choice for gearboxes, motors, and various industrial machinery requiring consistent seal performance in a compact form factor.
Data sheet