W1505FA-4-C5T10 High Rigidity Ball Screw LPFT LSFT Flange Nut Ball Screw

The NSK W1505FA-4-C5T10 ball screw is a high-precision C5-grade ball screw with a 15mm shaft diameter and 5mm lead. It adopts an FA shaft end finished structure and is suitable for precision transmission applications in CNC machine tools and automated equipment.

The NSK FA type shaft-end finished ball screw is a standard ball screw series from NSK (Japan Precision Machinery). The shaft end is precision-machined and can be directly installed and used, eliminating the need for additional shaft end machining by the user, significantly shortening the equipment assembly cycle.

Features of the NSK FA type ball screw:

Pre-finished shaft end design: The shaft end is pre-machined (threads, keyways, etc.) at the factory, allowing for direct assembly and shortening the equipment development cycle.

High precision performance: C5 precision, combined with P preload, achieves micron-level positioning accuracy.

Compact structure: Smaller nut outer diameter saves equipment installation space, suitable for small precision equipment.

Reliable lubrication: Standard sealed grease supports long-term maintenance; some models can be upgraded to a maintenance-free lubrication system.

Fast Delivery: Commonly used specifications are in stock for quick response to demand.

Applications of W1505FA-4-C5T10 Precision Ball Screw:

Semiconductor manufacturing equipment, precision measuring instruments, electronic component assembly equipment, automated packaging, and medical devices; particularly suitable for applications requiring both compact space and high load.