
NSK WBK25SF-01 ball screw support
- Brand
- NSK
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- WBK
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
NSK WBK25SF-01 is a reference of ball screw support, within Linear motion. Request a quote for WBK25SF-01 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NSK WBK series ball screw support is a precision component used to fix and support the end of a ball screw in machine tools, machining centers and automation equipment. Its function is to ensure rigidity and accuracy of linear motion, allowing the screw to rotate with minimal friction and high repeatability. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and advises you on choosing the right support for your application.
The WBK series designation is interpreted as follows: the letters WBK identify the ball screw support family. The number that follows indicates the nominal screw diameter in millimeters. The SF suffix indicates the configuration type, and the final number -01 distinguishes design variants within the same series. This nomenclature allows you to quickly identify the size and version of the support you need.
These supports are used in a wide variety of industries in Argentina, such as metalworking, automotive, food and petrochemical. They are found in machining centers, CNC lathes, milling machines, grinding machines and measuring equipment. They are also common in automation systems, manipulators and positioning tables. Their design allows the ball screw to be mounted precisely, absorbing axial and radial loads, resulting in smooth and accurate motion in applications requiring high repeatability.
To select the correct support, consider the screw diameter, the type of fixing required and the working conditions. It is essential to verify alignment between the support and the ball screw nut to avoid unnecessary stresses. Proper lubrication and sealing against contaminants extend the service life of the assembly. During assembly, follow the manufacturer's recommendations regarding tightening torque and axial clearance. If you need technical assistance, at MR Accesorios Industriales we guide you to choose the most suitable configuration.
Regarding equivalents and interchangeability, ball screw supports from different brands may have similar dimensions and load capacities, but it is important to verify tolerances and exact design before replacing a component. The NSK WBK series is recognized for its quality and precision, and is often compatible with ball screws from other sources, provided the mounting specifications are respected. If you have doubts, consult us with the original part number and we will indicate the compatible alternative.
To request a quote for the NSK WBK series ball screw support you need, write to us via WhatsApp with the complete part number, for example WBK12SF-01, WBK15SF-01 or WBK25SF-01. At MR Accesorios Industriales we respond promptly and provide all the technical information so your equipment keeps running with maximum precision.
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 SF suffix mean in WBK supports?
- The SF suffix indicates a specific configuration within the WBK series, generally associated with the type of fixing and sealing. To correctly interpret each variant, it is advisable to consult the technical documentation or write to us with the exact part number.
- How do I choose the WBK support size for my ball screw?
- The number in the designation (for example, 12, 15, 25) corresponds to the nominal screw diameter in millimeters. Choose the support that matches your screw diameter and verify the mounting dimensions. If you have doubts, send us the characteristics of your equipment and we will advise you.
- Are NSK WBK supports compatible with ball screws from other brands?
- They may be compatible if dimensions and tolerances match. We recommend verifying the diameter, lead and type of fixing. If you send us the part number of the ball screw or the original support, we will indicate the suitable alternative.

