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Ball screw NSK LDFT 4032-2.5D
- Manufacturer Part Number
- LDFT 4032-2.5D
- Brand
- NSKBrand we market
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- LDFT
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Description
NSK LDFT 4032-2.5D is a ball screw reference, within Linear motion. Request a quote for LDFT 4032-2.5D via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NSK LDFT 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 systems that demand precise positioning. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, and quotes the part number or size you need.
The LDFT series designation is read in blocks: the letters identify the family and configuration, and the numbers that follow indicate nominal diameter and lead. For example, in LDFT 4025-2.5D the 40 refers to the screw diameter, 25 to the lead and 2.5D to the number of ball circuits. In LDFT 4032-2.5D and LDFT 4040-1.5D the diameter and lead change, keeping the same logic. These values define the load capacity and the critical speed.
LDFT ball screws are used in machining centers, grinding machines, industrial robots, measuring equipment and automation in general. In Argentina, they are common in the metalworking, automotive and capital goods industries, where smooth, backlash-free motion is required. MR Accesorios Industriales sells them for replacement and new projects.
To select a ball screw, take into account the axial load, rotation speed, length between supports and mounting type. Proper lubrication and sealing protect against contaminants and extend service life. Alignment between the screw and the nut is critical to avoid lateral forces. If the screw comes with a nut, verify the preload and axial clearance according to the application.
NSK ball screws can be interchanged with those of other manufacturers if diameter, lead, length and nut type match. To find the equivalent, it is useful to compare the main dimensions and the load capacity. If you have the part number from another brand, send it and we will indicate the compatible alternative. We can also quote the exact size shown on your drawing.
To move forward with your inquiry, send the full part number or the measurements of the screw you need via WhatsApp. At MR Accesorios Industriales we will quote it for you shortly and advise you so that the part is the right one. More than 80 years supporting Argentine industry back us.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the LDFT 4025-2.5D designation mean?
- The letters LDFT identify the ball screw series. The numbers 40 and 25 indicate diameter and lead, respectively. The suffix 2.5D refers to the number of ball circuits. Each combination defines load and speed characteristics.
- How do I choose the right ball screw for my machine?
- Consider the axial load, speed, length and available space. Also the mounting type and required precision. With that data, we advise you on selecting the LDFT model that best fits your application.
- Can I replace a screw from another brand with an NSK LDFT one?
- Yes, if diameter, lead, length and nut type match. Mounting dimensions and load capacity are key to interchangeability. Send us the original part number and we will indicate the equivalent or quote the exact size.