Ball screw spindle bearing
Main structure:
1. One-way thrust angular contact ball bearing: The contact Angle is 60°. 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.
2. Both-way thrust angular contact ball bearing: The contact Angle is 60°. This series can bear both-way axial load and 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. ZKLF and ZKLFA series have flanged mounting holes.
Typical series：
One way：7602 series、7603 series、TAC series（BSB）
Both-way：ZKLF、ZKLFA、ZKLN
Main application：ball screw spindle (machine tool, injection molding machine)
Standard configuration: nylon retainer, open(or sealed)
Standard accuracy：P4，P5