Product Name: Double Row Angular Contact Ball Bearings Model NO.: 4030D Material: on Demand Load Direction: Radial Bearing, Axial Bearing Rows Number: Double Separated: Unseparated Aligning: Non-Aligning Bearing Special: Support for Custom Trademark: HDYT Transport Package: Wooden Box Made of Multilayer Board Specification: Inner diameter 150 mm, external diameter 225 mm, Origin: Han Dan, China HS Code: 1304961394 Product Description Double Angular contact ball bearings:Large radial and axial loadHigher limiting speedNon separable bearingThe axial displacement of the shaft can be restricted when the angular contact ball bearings be matched with the four row cylindrical roller bearingIt can used as a set with the other bearings