NSK DFT5012-5 ball screw

NSK DFT5012-5 belongs to ball screw, part of our Linear motion range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for DFT5012-5 and any equivalents.

The NSK DFT series ball screw turns rotary input into axial movement, a job it handles with high efficiency and repeatable positioning. Machine tools, machining centers, automation lines and positioning systems that call for accuracy and stiffness rely on this type of component. MR Industrial Accessories LLC supplies the line to customers throughout the United States and in several Latin American countries, and can help you work out which configuration fits your equipment.

Where the DFT series shows up: machining centers, CNC lathes, grinding machines, coordinate measuring machines, laser cutting equipment and general industrial automation. Robotics, manipulators and positioning tables that need smooth, precise travel are common homes for these screws as well. Because they carry substantial axial loads while holding their accuracy, they suit production environments that leave little room for error.

Selection comes down to a few inputs: axial load, running speed, the precision class your process requires and the conditions on the floor. Lubrication matters, so pick grease or oil based on speed and operating temperature. Sealing keeps contaminants out, and in areas with chips or dust it pays to look at more effective seal options. Careful alignment of screw and nut avoids side loads, while support mounting and preload both influence how the assembly performs and how long it lasts.

When critical dimensions line up, ball screws from different manufacturers can be swapped: diameter, lead, overall length, nut type and mounting details. The DFT series forms part of NSK's precision component range. If you are replacing a screw made by someone else, send us the details and we will help you pin down a suitable equivalent that works with your machine.

To move forward, share the full ball screw code or the dimensions you need by WhatsApp or email. The team responds promptly, suggests equivalents where useful and assists with choosing the right option.