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NSK linear guides · NSK NH15EM
Linear guide NSK NH15EM

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Linear guide NSK NH15EM

Manufacturer Part Number
NH15EM
Brand
NSKBrand we market
Category
Linear motion
Subcategory
Linear motion
Series
NH

NSK

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Description

NSK NH15EM is a linear guide reference, within Linear motion. Request a quote for NH15EM via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

NSK NH series linear guides are precision components for linear motion. They are used in machine tools, automation equipment, machining centers and systems that require smooth, repeatable travel. MR Accesorios Industriales sells this line for the Argentine market and advises you on choosing the right guide for your application. If you already have the part number, we'll quote it on WhatsApp.

The NH series designation reads as a compact code: the letters NH identify the family, the number that follows indicates the nominal size and the EM suffix defines precision and preload characteristics. For example, NH15EM, NH20EM and NH25EM correspond to different sizes within the same series. The higher the number, the greater the load capacity and the width of the guide. The EM suffix stays the same in all cases and refers to a standard configuration of the series.

These guides are used in industries such as metalworking, automation, packaging manufacturing, food processing and pharmaceuticals. In Argentina they are found in machining centers, Cartesian robots, coordinate tables, inspection equipment and assembly lines. Their function is to guide the movement of carriages and heads precisely, supporting loads in different directions and maintaining positioning repeatability.

To select an NH guide, take into account the load it will carry, the required rigidity, the travel speed and the environmental conditions. Installation requires a flat, aligned mounting surface and a controlled tightening torque on the screws. Proper lubrication and sealing against dust or chips extend service life. If the application involves contaminants, it is worth evaluating additional protections. MR can advise you on these criteria.

Linear guides from different brands can be interchanged if the mounting dimensions, height and rail type match. It is not enough for the part number to be similar: the geometry and load capacity must be verified. If you bring us a part number from another brand or an unidentified part, at MR we'll tell you the compatible equivalent and quote the option that best fits your equipment.

To move forward with the quote, send us the full part number of the guide you need on WhatsApp, for example NH30EM or NH45EM. You can also send us a photo or the drawing of the carriage and rail. At MR Accesorios Industriales we reply shortly with the information so you can evaluate the purchase. We work with more than 80 years of experience in the industrial sector.

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 on NSK NH series guides?
The EM suffix identifies a standard configuration within the NH series, associated with precision and preload. It does not change the nominal size, which is given by the number. To correctly interpret the full part number, it is best to check the exact designation shown on the drawing or on the equipment nameplate.
How do I know what size of NH guide I need?
The size is chosen based on load, rigidity and mounting space. The number in the part number (15, 20, 25, etc.) indicates the nominal size. If you are not sure, send us the rail and carriage measurements and we'll help you define the right option for your application.
Can I replace a guide from another brand with an NSK NH series guide?
Yes, if the mounting dimensions, height and load capacity match. It is not enough for the part number to be similar. Bring us the part number of the original guide or the main measurements and we'll tell you the compatible equivalent within the line we sell.
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