Oil Seals Xike 2Pcs Nitrile Rubber Cover Double Lip With Spring,TC35x55x11mm,Used For Bearing Shaft,Swivel Shaft Etc Bearing Seal For Grease Retention 3. Applications Tc oil shaft seal is used to protect shafts and bearings and is widely used in oil, engineering machinery, machine tools and other equipment. 4. Package: you will receive 2 pieces double lip oil seals 5. CUSTOMER SERVICE - We are committed to providing our customers with good value products and a high-quality shopping experience XiKe 2Pcs T126 Thrust Ball Bearings, 1.26 ID x 2.1875 OD x 0.625 Oil seals are used to protect shafts and bearings from ingress of dirt and foreign matter and egress of oil or grease. ✔Performance-It can be used to protect shafts and bearings from dirt and foreign matter and grease seepage, and has good resistance to a variety of mineral oils,petroleum oils, hydraulic oils and lubricating greases. ✔SIZE-Metric 35mm Inner Diameter, 55mm Outside Diameter, 12mm Width.