1) The contact Angle is 60°.
2) This series can withstand a large axial load in a single direction and a certain radial load, so it needs to be used in pairs. It has high axial rigidity, high axial height, high acceleration capacity and low friction.
Typical series: 7602 series, 7603 series, TAC series(BSB)
Standard configuration: Nylon retainer, open(or sealed)
Standard accuracy grade: P4, P5
Main application: Ball screw spindle (machine tool, injection molding machine)