W2511SA-1P-C5Z5 high-precision ball screw SA type zero backlash ball screw

The W2511SA-1P-C5Z5 high-rigidity ball screw uses a single-nut interference preload to achieve zero axial backlash, with C5 precision accuracy. It features a compact structure, precise positioning, smooth operation, and moderate rigidity, making it suitable for small and medium-sized precision platforms, engraving machines, automated equipment, and testing instruments that require backlash-free precision transmission in both forward and reverse rotation.

Key Features and Advantages of the W2511SA-1P-C5Z5 Ball Screw:

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

Zero Backlash High Precision: The single-nut interference 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.

Compact Structure: The single-nut design saves more installation space than double-nut designs, suitable for miniaturized equipment. Meanwhile, the P preload provides sufficient rigidity to meet general load requirements.

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

Applications of the W2511SA-1P-C5Z5 finished ball screw:

Precision machine tools: Machining centers, CNC lathes, grinding machines, etc.

Automation equipment: Semiconductor manufacturing equipment, testing instruments, precision positioning platforms

Precision manufacturing: Electronic component processing, optical equipment, medical equipment

Suitable for applications requiring high-precision positioning, especially for mass production and standardized equipment.