Product page
Linear guide NSK NS25EM
- Manufacturer Part Number
- NS25EM
- Brand
- NSKBrand we market
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- NS
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Description
NSK NS25EM is a linear guide reference, within Linear motion. Request a quote for NS25EM via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NSK NS series linear guide is a linear motion component that allows smooth and precise travel with high rigidity. It is used in applications requiring repeatability and load capacity, such as machine tools, automation and precision equipment. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and helps you select the right model for your application.
The NS series designation is read as the letters NS followed by a number indicating the size and the suffix EM. For example, NS15EM, NS20EM, NS25EM, NS30EM and NS35EM correspond to different guide sizes. The number relates to the mounting dimensions and load capacity, while the suffix EM identifies construction features specific to this line. To correctly interpret each part number, it is useful to compare the installation dimensions and the required capacity.
These linear guides are used in industries such as metalworking, industrial automation, machine tool manufacturing and handling equipment. In Argentina, they are common in Cartesian axis systems, robots, presses and positioning devices. Their design allows repetitive movements with low friction and high precision, making them suitable for processes where accuracy is critical.
To select an NS linear guide, take into account the load to be supported, the required rigidity, the travel speed and the environmental conditions. Mounting must ensure rail alignment and parallelism between them to avoid premature wear. Proper lubrication and sealing against contaminants are key to extending service life. If you need assistance, the MR Accesorios Industriales team can advise you.
Linear guides from different brands may be interchangeable if the mounting dimensions and load capacity match. When looking for an equivalent, it is important to verify tolerances and the preload type. If you have another brand's part number, we can help you find the equivalent NSK reference. MR sells leading brands and can quote the option that best suits your equipment.
To request a quote for your NSK NS series linear guide, send the part number or dimensions by WhatsApp. We will reply shortly with the information you need for your project. We can also advise you if you have questions about selection or mounting. At MR Accesorios Industriales we work so you find the right component.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does the EM suffix mean in NSK NS series guides?
- The EM suffix identifies construction features specific to the NS series, such as the cage type or surface treatment. To interpret it correctly, it is advisable to consult a specialist who can analyze the application and working conditions.
- How do I choose the NS linear guide size for my application?
- The size is selected according to load, rigidity and mounting space. Models NS15EM to NS35EM cover different capacities. It is important to consider the desired service life and environmental conditions. We can help you determine the most suitable one.
- Can I replace a linear guide from another brand with an NSK NS series guide?
- In many cases yes, if the mounting dimensions and load capacity match. It is essential to verify tolerances and preload. If you send us the original part number, we will indicate the NSK equivalent that fits best.

