NSK VFA1210C7S-410 ball screw
- Brand
- NSK
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- VFA
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Description
NSK VFA1210C7S-410 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 VFA1210C7S-410 and any equivalents.
When a machine axis needs to turn rotation into accurate linear travel, the NSK VFA series ball screw is a component that delivers. It suits CNC equipment, machining centers, automated systems and any positioning task where smooth operation and stiffness matter. MR Industrial Accessories LLC supplies this line to maintenance and purchasing teams throughout the United States and Latin America, and can help you match the right screw to your application.
The VFA code packs several details into one string. Take VFA1210C7S-410: the initial digits give the nominal diameter and lead, the C indicates how the nut is built, the 7 sets the precision class, and the trailing characters cover length or mounting options. The same logic applies to VFA1510C7S-500 and VFA1520C7S-1000, where the dimensions and stroke differ.
You will find these screws in metalworking, automotive, food processing, pharmaceutical production, as well as in cutting, milling, grinding, injection molding and robotics. Shops and plants rely on them for both new builds and replacements where repeatable motion is required.
Choosing the correct screw involves reviewing the axial load, rotational speed, needed rigidity and the conditions on the floor. Lubrication and sealing deserve attention: pick a grease or oil that matches the speed and temperature, and keep contaminants out. Careful alignment between the screw, the guide and the support prevents unwanted stresses that shorten service life.
NSK VFA ball screws may be swapped with similar products from other makers, but only if the mounting dimensions, lead, precision class and nut type line up. Check those points before you replace anything. If you are unsure, our technical team can point you to a suitable equivalent.
To get a quote on an NSK VFA series ball screw, message us on WhatsApp or email with the complete part number or the measurements from your setup. We will respond promptly and help you confirm the right choice.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the VFA designation mean in NSK screws?
- VFA is the NSK series identifier for precision linear motion ball screws. The following numbers and letters specify diameter, lead, nut type and precision class. For instance, VFA1210C7S-410 refers to a screw with particular size and accuracy attributes.
- How do I choose the right VFA screw for my machine?
- Review the axial load, speed, rigidity and operating environment. Lubrication and sealing need to suit those conditions. Proper alignment with the guide and support is also critical. Share that information and we will help you select the VFA part number that fits best.
- Are NSK VFA screws interchangeable with other brands?
- They can be compatible if the mounting dimensions, lead, precision class and nut type are identical. There is no one-size-fits-all equivalent; each situation must be checked. Send us another brand's part number and we will identify a compatible option.