SKF LTBR 25-2LS linear motion
- Brand
- SKF
- Category
- Linear motion
- Subcategory
- Linear motion
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Description
SKF LTBR 25-2LS belongs to linear motion, part of our Linear motion range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for LTBR 25-2LS and any equivalents.
For linear motion that needs to be both accurate and rigid, the SKF LTBR LS series combines a housing with a linear bearing in one unit. These components guide shafts in machine tools, automation systems and handling equipment. MR Industrial Accessories LLC supplies this line to maintenance and purchasing teams across the United States and Latin America.
The part number tells you a lot. LTBR is the unit type: a housing with a linear bearing. The number that follows is the shaft diameter in millimeters, and the LS suffix means seals are fitted on both sides. So LTBR 12-2LS fits a 12 mm shaft with double sealing, LTBR 20-2LS a 20 mm shaft, and LTBR 25-2LS a 25 mm shaft. Reading the code this way makes it straightforward to match a unit to the shaft it will guide.
You will find these units in automotive plants, food and pharmaceutical operations, and machine tool building, among other industries. They appear in conveyors, Cartesian robots, presses, packaging lines and positioning devices. The compact, robust construction handles vibration and moderate loads where linear movement must be precise and repeatable.
Selecting the right unit comes down to three things: shaft diameter, the load it will carry, and the conditions on site. The 2LS sealing keeps contaminants out and lubricant in, which helps the unit last longer. When mounting, check that the housing lines up with the shaft and that lubrication is correct. Follow the manufacturer's instructions for assembly and tightening.
If you are considering a swap from another brand, LTBR LS units can often be matched to products with similar specifications. Confirm the critical dimensions and load ratings before making a change. Our team can review interchangeability with you and suggest equivalents without requiring you to track down specific codes.
To request a quote or ask about a part number, send it to us on WhatsApp or by email. We reply promptly and can help you choose the right unit for your application.
Dimensions
Dimensions and tolerances: Message us the part number on WhatsApp and we'll verify its dimensions and version with the manufacturer's datasheet.
Frequently asked questions
- What does the LS suffix mean on an LTBR unit?
- LS indicates seals on both sides of the unit. This protects the linear bearing from contamination and helps retain lubricant, which is useful in dusty or dirty environments and contributes to longer service life.
- How do I pick the correct LTBR size?
- Start with the shaft diameter you need to guide. The number in the designation is that diameter in millimeters. For example, LTBR 20-2LS is for a 20 mm shaft. Then check load and operating conditions.
- Can an SKF LTBR LS replace a unit from another brand?
- Often yes, provided the mounting dimensions and load capacity are compatible. We recommend verifying the technical specifications and sending us the unit code so we can confirm interchangeability.