Linear guide NSK DS20AL

NSK DS20AL is a linear guide reference, within Linear motion. Request a quote for DS20AL via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK DS series linear guide is a linear motion component that allows smooth and precise travel with high rigidity. It is used in applications that require repeatability and load capacity, such as machining centers, industrial robots, automation equipment and positioning systems. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and helps you select the right model for your application.

The DS series designation is interpreted with the number indicating the size and the AL suffix. For example, DS15AL, DS20AL, DS25AL, DS30AL and DS35AL correspond to different guide sizes. The number is not an arbitrary code: it identifies the nominal dimension of the guide and determines load capacity and permissible moment. The AL suffix distinguishes a construction variant within the series, generally associated with the block type or preload. To choose the right model, take into account the mounting dimensions and the loads of your equipment.

These guides are used in industries such as metalworking, automation, robotics, the food industry and machine tool manufacturing. In Argentina, they are common in machining cells, pick and place systems, coordinate tables and inspection equipment. Their design allows linear motion with low friction and high precision, which makes them suitable for repetitive cycles and demanding environments. MR Accesorios Industriales sells them for the local market and advises you on integration with other power transmission components.

To select a DS linear guide, consider static and dynamic load, operating speed, acceleration and environmental conditions. Mounting requires flat and parallel surfaces, with careful alignment to avoid lateral forces. Proper lubrication and sealing against dust and chips extend service life. If the equipment operates in contaminated environments, evaluate additional protections. Block preload also influences rigidity and precision: a higher preload reduces clearance, but increases friction.

Linear guides from different brands can be interchanged if mounting dimensions, load capacity and block type match. It is not enough for the size number to be the same: tolerances, height and hole spacing must be verified. If you have another brand's part number, we can help you find the right equivalent. At MR Accesorios Industriales we guide you so the replacement does not affect equipment performance. It is always advisable to compare technical specifications before replacing a component.

If you need a quote for an NSK DS series linear guide, write to us on WhatsApp with the exact part number (for example, DS20AL) or with the dimensions of your application. We will reply promptly with the quote and the information you need to move forward. We can also advise you if you are looking for a specific variant within the series.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.