NSK LE12AR linear guide block
- Brand
- NSK
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- LE
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Description
NSK LE12AR belongs to linear guide block, 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 LE12AR and any equivalents.
When a machine needs carriage travel that stays true over a long rail, the NSK LE series linear guide block is the moving element that carries the load. It suits equipment where rigidity, repeat positioning and load capacity all matter, from machining centers and industrial robots to automation lines and positioning systems. MR Industrial Accessories LLC supplies this series to customers throughout the United States and in Latin America.
Reading the code helps you order the right block. In LE09AR, LE12AR and LE15AR, the digits in the middle give the series size, while the AR ending points to a particular construction variant. Two things decide whether a block fits your machine: the complete part number and the dimensions of the guide rail it runs on.
You will find these blocks in automotive plants, food processing lines, metalworking shops and automated assembly. Typical homes for them are machine tools, packaging machinery, handling systems and precision positioning devices. Low friction travel and repeatable positioning make them a fit for demanding duty cycles.
Selection comes down to load capacity, rigidity, the type of sealing and lubrication. During mounting, the block and rail have to be aligned, and the preload must match the application. Greasing or oiling on a regular schedule keeps the block working longer. Always confirm that the dimensions match the guide rail already installed.
Blocks from other manufacturers may serve as equivalents when the critical dimensions and load capacity line up. Swapping an NSK block for another brand means comparing the specifications side by side. If you send us the part number or the rail measurements, our team can review the compatible option with you.
For a quote on an NSK LE series linear guide block, message us on WhatsApp with the exact part number, for example LE09AR, LE12AR or LE15AR. We quote the precise part number or size you specify.
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 AR suffix on an NSK LE series block indicate?
- It marks a construction variant within the LE series. For the details of a specific part number such as LE09AR, LE12AR or LE15AR, send us the full number on WhatsApp and we will go over it with you.
- How do I pick the correct NSK linear guide block?
- Start with the load, the speed and the precision your application needs, plus the guide rail dimensions. With that information we can guide you to the right part number. Reach us on WhatsApp.
- Can NSK LE series blocks run on rails from another brand?
- It depends on the rail dimensions and tolerances. As a rule, blocks from different brands can be exchanged when the critical measurements agree. Send us your block part number or rail measurements so we can assess the equivalent.