NSK WBK12SF-01 ball screw support
- Brand
- NSK
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- WBK
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Description
NSK WBK12SF-01 belongs to ball screw support, 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 WBK12SF-01 and any equivalents.
For machine tools, machining centers and automation equipment, the NSK WBK series ball screw support holds the screw end firmly so it turns with little friction and stays repeatable. MR Industrial Accessories LLC supplies this series from Miami to customers across the United States and Latin America, and helps you match the support to your application.
Reading the code helps you order the right item. WBK is the family name for these ball screw supports. The digits after it give the nominal screw diameter in millimeters. SF shows the configuration type, and the final -01 points to a design variant in that series. With that structure, you can identify size and version without opening a catalog.
You will find these supports in metalworking, automotive, food and petrochemical plants, as well as in machining centers, CNC lathes, milling machines, grinders and measuring equipment. They also appear in automation systems, manipulators and positioning tables. The support lets the ball screw mount precisely, takes axial and radial loads, and keeps motion smooth where repeatability matters.
Selection starts with screw diameter, fixing type and working conditions. Check alignment between support and ball screw nut to avoid added stress. Lubrication and sealing against contaminants help the assembly last. During mounting, follow the manufacturer's guidance on tightening torque and axial clearance. If you need help, send the details and we will point you to a suitable configuration.
When replacing a component, supports from different brands can share similar dimensions and load capacity, but confirm tolerances and design first. The NSK WBK series is known for precision and often works with ball screws from other sources when mounting specifications are met. If you are unsure, send the original part number and we will identify a compatible option.
To request a quote, message us on WhatsApp or by email with the complete part number, such as WBK12SF-01, WBK15SF-01 or WBK25SF-01. We reply promptly and can suggest equivalents or help you choose.
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 SF suffix mean in WBK supports?
- SF indicates a configuration within the WBK series, usually tied to fixing and sealing. For each variant, check the technical documentation or send us the exact part number.
- How do I choose the WBK support size for my ball screw?
- The number in the designation (12, 15, 25, for example) is the nominal screw diameter in millimeters. Match it to your screw and verify mounting dimensions. If in doubt, share your equipment details and we will advise.
- Are NSK WBK supports compatible with ball screws from other brands?
- They can be if dimensions and tolerances match. Verify diameter, lead and fixing type. Send the ball screw or original support part number and we will indicate a suitable alternative.