2 Thrust Bearing 3.175x12x6 ID=1/8" Bore2 Thrust Ball Bearings 3. 175mm(1 8") x 12mm x 6mm Set of 2 Thrust Ball Bearings 2 Thrust Ball bearings, a standard bearing size with dimensions commonly used across many industries: 3. 175mm x 12mm x 6mm. Thrust bearings are known to high axial loads. Made from high strength chrome steel for durability and performance. Thrust Ball Bearings Size: 3. 175mm x 12mm x 6mm Quantity: Two Bearings Basic Dynamic Load Rating: 3. 33 kn Static load rating: 4. 67