NSK LDFT 6350-1.5 ball screw
- Brand
- NSK
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- LDFT
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
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Description
NSK LDFT 6350-1.5 is a reference of ball screw, within Linear motion. Request a quote for LDFT 6350-1.5 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NSK LDFT series ball screw is a linear transmission component that converts rotation into axial displacement with high efficiency and precision. It is used in machine tools, automation equipment and positioning systems where repeatability and rigidity are required. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and advises you on choosing the right lead and length.
The LDFT series designation is read by nominal diameter and lead: for example, LDFT 2516-2.5 indicates a screw with 25 mm diameter and 16 mm lead, while LDFT 2520-3 combines 25 mm with a 20 mm lead. The suffix after the hyphen identifies the number of ball circuits per nut, which affects load capacity and assembly rigidity. This nomenclature lets you quickly compare the available variants.
In Argentine industry, LDFT ball screws are used in machining centers, CNC milling machines, grinding machines, Cartesian robots and measuring equipment. They also appear in precision presses, laser cutting machines and automated transport systems. Their ability to withstand high axial loads with low friction makes them suitable for intensive duty cycles in metalworking, automotive and food plants.
To select the correct ball screw, take into account the axial load, rotation speed, length between supports and permissible axial play. Installation requires aligning the supports with the travel axis and using adequate lubrication, either grease or oil, depending on the application. The nut seal prevents contaminants from entering and extends service life. Preload of the assembly also affects rigidity and repeatability.
NSK LDFT series ball screws can be interchanged with other brands that use similar diameter and lead designations, although you should always verify tolerances and nut type. If you have another brand's part number or an unidentified part, send us the data and we will indicate the compatible equivalent. MR Accesorios Industriales sells the LDFT series and quotes the exact size you need.
To move forward with your inquiry, send the complete part number by WhatsApp, for example LDFT 3220-2.5, or the diameter and lead dimensions. We will quote you shortly and advise you on lubrication and installation. MR Accesorios Industriales is your partner for linear motion components in Buenos Aires, Argentina.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the suffix in an LDFT ball screw mean?
- The suffix after the hyphen indicates the number of ball circuits per nut. This determines the load capacity and rigidity of the ball screw. A higher number of circuits means higher capacity, but also a longer nut.
- How do I choose between a 16 lead and a 20 lead?
- The lead defines the travel per revolution. A larger lead offers higher travel speed but lower resolution. A smaller lead gives more precision and force. The choice depends on the speed and load of your application.
- What lubrication does an NSK ball screw need?
- You can lubricate it with grease or oil, depending on speed and environment. Grease is common in normal applications, while oil is used at high speeds or elevated temperatures. Follow the manufacturer's recommendations for the relubrication interval.