NSK LPFT 4032-2.5P ball screw

NSK LPFT 4032-2.5P 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 LPFT 4032-2.5P and any equivalents.

The NSK LPFT series is a line of ball screws: mechanical assemblies that turn rotary input into straight-line movement along an axis. They are found in machine tool slides, machining centers, automated positioning stages and other equipment where consistent, repeatable motion matters. MR Industrial Accessories LLC supplies this series to maintenance and purchasing teams throughout the United States and in several Latin American countries, and can assist with sizing and with locating interchangeable options.

Reading an LPFT code is the first step in matching a screw to an application. The letters stand for the series itself; the digits that follow describe the nominal diameter and the lead. In LPFT 4025-2.5P, for instance, the diameter is 40 and the lead is 25, and the 2.5P suffix covers circuit count and preload style. LPFT 4040-1.5P carries a larger lead, so each turn of the screw moves the nut farther. Confirming these figures before ordering keeps the replacement compatible with the existing drive.

Typical installations include grinding machines, presses, cartesian robots and coordinate tables, as well as production equipment in metalworking, automotive, food processing and petrochemical settings. What these applications share is a need for positioning that repeats reliably cycle after cycle. When specifying a screw, the axial load, running speed, accuracy class and the surrounding environment all come into play. Seals keep contaminants out and lubricant in; correct lubrication limits wear and helps hold rigidity. The screw and the linear guide must be aligned so the assembly is not subjected to side loads, and any preloaded nut should be checked against the support and the specified clearance.

Cross-referencing is possible when a screw from another maker is no longer practical to source, but the match has to be verified on more than a similar-looking code. Diameter, lead, overall length, nut configuration and precision grade all need to line up, along with mounting dimensions and load capacity. A part number from a different brand is enough for our team to start looking at equivalents.

To request a quote, send the complete LPFT part number by WhatsApp or email, or provide the diameter, lead and length from your drawing. If the variant you need does not appear in a listing, share the model or size and we will work on sourcing it.