Product specification centre bearing is specially designed for propeller shaft applications in heavy commercial vehicles. These bearings are fitted with two heavy-duty long spring loaded life oil seal on both sides which prevent the bearings from external contamination like mud, water and moisture. At the same time these bearings show excellent capability in retaining grease. Bearings and oil seals are assembled in a phosphatised coated cup which has excellent resistance to rust, corrosion and moisture and provide maximum mileage to vehicles.