Ball screw NSK W2809SA-3P-C5Z6

NSK W2809SA-3P-C5Z6 is a reference of ball screw, within Linear motion. Request a quote for W2809SA-3P-C5Z6 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The NSK SA series ball screw is a linear transmission component that converts rotation into axial displacement with high efficiency and repeatability. It is used in machine tools, automation equipment and positioning systems where precision and rigidity are critical. MR Accesorios Industriales sells this line for industrial applications in Buenos Aires, Argentina, and advises you to choose the right configuration for your requirement.

The SA series designation is structured in several blocks that identify the nominal diameter, the number of ball circuits, the nut type and the precision. For example, in W2002SA-1P-C5Z4, the prefix W indicates ball screw, 20 the nominal diameter, 02 the lead, SA the series, 1P the number of circuits, C5 the precision class and Z4 the return type. In W2003SA-2P-C5Z5, the diameter and number of circuits change. Knowing these codes allows you to select the correct screw for each machine.

These screws are used in machining centers, CNC lathes, grinding machines, coordinate measuring equipment, industrial robots and handling systems. In Argentina, they are common in the automotive, metalworking, food and pharmaceutical industries, where smooth and precise linear motion is required. MR Accesorios Industriales sells them for maintenance and automation projects throughout the country.

To select an SA ball screw, take into account the axial load, rotation speed, total length and mounting type. Proper lubrication and sealing prevent contamination and extend service life. Alignment between the screw and the linear guide is essential to avoid lateral forces. The C5 or C7 precision class defines the permissible lead error according to the application.

NSK SA series screws can be interchanged with those of other European or Japanese brands, as long as diameter, lead, length and nut type match. Equivalences are established by comparing the critical dimensions and the precision class. If you have the code of another brand, we can identify the equivalent NSK reference and quote it.

To move forward with your inquiry, send via WhatsApp the complete code of the screw you need, for example W2002SA-1P-C5Z4, or the main measurements. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if applicable.