Product page
Linear guide NSK PE15AR
- Manufacturer Part Number
- PE15AR
- Brand
- NSKBrand we market
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- PE
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame 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 PE15AR is a linear guide reference, within Linear motion. Request a quote for PE15AR via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NSK PE series linear guide is a linear motion component that allows smooth and precise movement with low friction. It is used in applications requiring high rigidity and accuracy, such as machine tools, automation equipment and positioning systems. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and advises you on choosing the right configuration for your application.
The PE series designation is interpreted as follows: the letters PE identify the NSK linear guide family, and the number that follows indicates the size or load capacity. The AR suffixes correspond to a specific design variant within the series. For example, PE12AR and PE15AR are two different sizes: the larger number usually means higher capacity. To select the correct part number, take into account the mounting dimensions and loads of your equipment; with the exact part number we'll quote you via WhatsApp.
These guides are used in industries such as metalworking, automotive, food and pharmaceutical, in automation, robotics, measuring machines and testing equipment applications. In Argentina, they are common in production lines, machining centers and internal transport systems. Their design allows repetitive movements with precision, making them suitable for processes where positional accuracy is critical.
To select a linear guide, consider load capacity, required rigidity, operating speed and environmental conditions. Mounting must ensure alignment between the rail and the carriage, and the support surface must be flat and rigid. Proper lubrication reduces wear and maintains performance; follow the manufacturer's recommendations for grease type and frequency. Sealing protects against contaminants, which is essential in environments with dust or chips.
Linear guides from different brands can be interchangeable if mounting dimensions, load capacity and fastening type match. To replace an existing guide, it is helpful to identify the original part number and main dimensions. MR Accesorios Industriales can help you find the right equivalent if you provide that data. We work with the information you give us to offer you the best solution.
If you need an NSK PE series linear guide, write to us via WhatsApp with the part number or dimensions you require. At MR Accesorios Industriales we'll quote you shortly and indicate the compatible alternative if necessary. With more than 80 years in the market, since 1945, we support Argentine industry with transmission and motion components.
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 PE12AR designation mean?
- PE identifies the NSK linear guide series; 12 indicates the size, and AR is a suffix that distinguishes a design variant. To correctly interpret the part number, ask us via WhatsApp with the complete part number.
- How do I choose between PE12AR and PE15AR?
- The choice depends on load capacity, mounting dimensions and required rigidity. Size 15 usually supports higher loads than size 12. Send us your application data and we'll advise you.
- What lubrication do these guides need?
- A high-quality grease for linear guides is recommended, applied according to operating conditions. Frequency depends on the environment and use. Follow the manufacturer's instructions and ask us if you need assistance.

