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Aluminum tandem block with linear ball bearing · SKF LTBR 25-2LS
Linear motion SKF LTBR 25-2LS

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Linear motion SKF LTBR 25-2LS

Manufacturer Part Number
LTBR 25-2LS
Brand
SKFOfficial brand
Category
Linear motion
Subcategory
Linear motion

SKF

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Description

SKF LTBR 25-2LS is a linear motion reference, within Linear motion. Request a quote for LTBR 25-2LS via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF LTBR LS series linear units are guidance components that combine a housing with a linear bearing, designed to allow smooth and precise movement of shafts in industrial applications. They are used in systems requiring high rigidity and load capacity, such as machine tools, automation equipment and handling devices. MR Accesorios Industriales supplies this line as part of its linear motion offering.

The LTBR LS series designation is interpreted as follows: LTBR identifies the unit type (housing with linear bearing), followed by a number indicating the shaft diameter in millimeters, and the LS suffix indicates sealing integrated on both sides. For example, LTBR 12-2LS corresponds to a unit for a 12 mm shaft with double sealing; LTBR 20-2LS for a 20 mm shaft; and LTBR 25-2LS for a 25 mm shaft. This nomenclature allows you to quickly select the right size according to the shaft diameter to be guided.

These units are used in a wide variety of industries in Argentina, such as automotive, food, pharmaceutical and machine tools. They are common in conveyor systems, Cartesian robots, presses, packaging equipment and positioning devices. Their compact and robust design makes them suitable for environments with vibrations or moderate loads, where precise and repeatable linear motion is required.

To correctly select an LTBR LS unit, it is essential to consider the shaft diameter, the load to be supported and the environmental conditions. The 2LS sealing protects against the ingress of contaminants and lubricant loss, extending service life. During assembly, ensure the housing is aligned with the shaft and verify that lubrication is adequate. It is advisable to follow the manufacturer's instructions for assembly and fastening.

Regarding equivalents and interchangeability, SKF LTBR LS series linear units can be compared with products from other manufacturers that follow similar specifications. However, it is important to verify critical dimensions and load capacities before replacing one unit with another. MR Accesorios Industriales can advise you on compatibility with other brands, without the need to resort to specific codes.

If you need more information or want to request a quote for SKF LTBR LS linear units, do not hesitate to contact us. At MR Accesorios Industriales we have more than 80 years of experience in the field and can help you find the right solution for your application. Send the unit code by WhatsApp and we will reply shortly.

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 LS suffix mean in the LTBR series?
The LS suffix indicates that the unit incorporates seals on both sides, which protects the linear bearing against contamination and retains lubricant. This is especially useful in environments with dust or dirt, as it extends the component's service life.
How do I choose the correct size of an LTBR unit?
The size is selected according to the shaft diameter you are going to guide. The designation includes a number that corresponds to that diameter in millimeters, for example, LTBR 20-2LS is for a 20 mm shaft. Also verify the load and working conditions.
Can I replace a unit from another brand with an SKF LTBR LS?
In general, yes, as long as the mounting dimensions and load capacity are compatible. We recommend verifying the technical specifications and consulting us with the unit code to confirm interchangeability.
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