SKF LUCT 20 BH-2LS linear motion
- Brand
- SKF
- Category
- Linear motion
- Subcategory
- Linear motion
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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Description
SKF LUCT 20 BH-2LS is a reference of linear motion, within Linear motion. Request a quote for LUCT 20 BH-2LS via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The SKF linear units of the LUCT series with BH-2LS suffix are linear guidance components that combine a carriage with bearings and a profile rail. They are used for smooth and precise displacements in machine tools, automation equipment and handling systems. MR Accesorios Industriales offers this line as a brand, backed in the industrial sector.
The designation LUCT … BH-2LS is read as follows: LUCT identifies the SKF linear unit family; the number that follows indicates the size or nominal diameter of the rail, as in LUCT 20 BH-2LS, LUCT 25 BH-2LS or LUCT 40 BH-2LS. The suffix BH indicates a carriage variant with a specific mounting height, and 2LS indicates double lip sealing at both ends of the carriage. These codes allow you to quickly identify the configuration and order the correct replacement.
These units are used in industries such as automotive, food, pharmaceutical and metalworking. In Argentina they are found in machining centers, pick and place robots, coordinate tables, laser cutting machines and internal transport systems. Their design allows repetitive movements with high rigidity and low friction, which makes them suitable for fast and demanding cycles.
To select the appropriate unit, take into account the load capacity, the required rigidity and the working environment. The 2LS sealing protects against dust and chips, but if there are liquids or corrosive environments, additional protection may be needed. Lubrication must be as indicated by the manufacturer and mounting requires precise alignment of the rail to avoid premature wear. Controlled tightening of the screws and a flat support surface are key to performance.
Regarding equivalences, SKF linear units can be interchanged with those of other manufacturers that follow the same standardized dimensions, but always verify tolerances and load capacity. Not all brands use the same suffixes for sealing or precision. If you need to replace an existing unit, the safest approach is to compare the complete part number and critical dimensions before deciding.
If you have the part number of your SKF linear unit or need advice to choose the correct series, send us a message via WhatsApp. At MR Accesorios Industriales we help you identify the product and request a quote.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the 2LS suffix mean in an SKF linear unit?
- The 2LS suffix indicates that the carriage has double lip sealing at both ends. This improves lubricant retention and protection against contaminants such as dust and chips, extending service life in demanding environments.
- How do I choose the correct size of LUCT linear unit?
- The number in the designation (for example, 20, 25 or 40) is related to the rail size and load capacity. To choose well, consider the load to be supported, the speed and the available space. Consult us with the data of your application.
- Are SKF linear units interchangeable with other brands?
- They may be interchangeable if they share the same standardized dimensions, but verify tolerances and load capacity. Suffixes and features may vary between manufacturers. If in doubt, compare the complete part number and critical measurements.