W3203SA-5Z-C5Z8 SA type small lead ball screw NSK shaft end finished product

The NSK W3203SA-5Z-C5Z8 ball screw is a small-lead SA type precision ball screw with a shaft diameter of approximately 32mm, a lead of 8mm, and a precision grade of C5.

The W3203SA-5Z-C5Z8 high-rigidity ball screw features a high dynamic load of 20600N and zero axial backlash, making it particularly suitable for industrial applications such as CNC machine tools, industrial robots, and automated production lines that demand high load capacity and positioning accuracy.

Key Features and Advantages of the W3203SA-5Z-C5Z8 Ball Screw:

Ready to Use: The SA type ball screw shaft end is precision machined, requiring no secondary processing by the user. It can be directly matched with NSK WBK series support units, significantly shortening the assembly cycle and reducing installation costs.

Zero Backlash High Precision: The single-nut offset preload design completely eliminates axial backlash. C5-level precision ensures extremely low positioning error, suitable for precision positioning scenarios requiring frequent forward and reverse rotation.

In Stock: As a standard NSK stock item, it has a short delivery cycle, enabling rapid response to equipment manufacturing and maintenance needs.

Common Applications of W3203SA-5Z-C5Z8 Precision Ball Screws:

CNC Machine Tools
Industrial Robots
Precision Conveying Machinery
Electronic Manufacturing Equipment