Product page
Linear guide block NTN LGBXS55 BL
- Manufacturer Part Number
- LGBXS55 BL
- Brand
- NTNOfficial distributor
- Category
- Linear motion
- Subcategory
- Linear motion
- Series
- LGBXS
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Description
NTN LGBXS55 BL is a linear guide block reference, within Linear motion. Request a quote for LGBXS55 BL via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NTN LGBXS BL linear guide block is a linear motion component that travels along rails to guide loads with low friction. It is used in applications requiring precision, rigidity and repeatability, such as machining centers, automation equipment and manipulators. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, with more than 80 years of experience in industrial components.
The LGBXS BL series designation is read in parts: LGBXS identifies the NTN linear block family, and BL indicates a construction variant within the series. The numbers appearing in each reference, such as LGBXS15 BL or LGBXS45 BL, correspond to the nominal block size and determine its load capacity and mounting dimensions. Each size has its compatible rail within the same system.
These blocks are used in industries such as automotive, metalworking, food and automation. In Argentina they are found in machine tools, cutting gantries, pick and place systems, coordinate tables and testing equipment. Their design allows smooth and precise movements even in repetitive cycles.
To select the correct block, take into account the load per block, the required rigidity, the operating speed and the environmental conditions. Proper sealing protects against dust and chips; lubrication must be the one indicated by the manufacturer and mounting requires aligning the rails to avoid lateral forces. Preload and clearance also influence final precision.
Linear blocks from different brands may be interchangeable if the mounting dimensions, load capacity and guide type match. When replacing a component, compare the critical dimensions and the service conditions. If you have doubts, MR Accesorios Industriales advises you to find the right equivalent.
To request a quote for the NTN LGBXS BL block you need, send us the complete code via WhatsApp, for example LGBXS30 BL or LGBXS55 BL. We reply promptly with technical and commercial information. MR Accesorios Industriales, Buenos Aires, Argentina.
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 LGBXS BL designation mean?
- LGBXS identifies the NTN linear block series, and BL is a construction variant. The numbers in each reference, such as in LGBXS15 BL, indicate the nominal block size.
- How do I choose the right block for my application?
- Consider the load, rigidity, speed and environment. Check the sealing, lubrication and rail alignment. If you need help, write to us via WhatsApp with your equipment data.
- Are NTN LGBXS BL blocks interchangeable with other brands?
- They can be if the mounting dimensions, load capacity and guide type match. Compare the critical dimensions before replacing. MR advises you to find the equivalent.

