NTN NATR12CXLLT/3AS support roller
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Cam follower and support roller
- Series
- NATR
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Description
NTN NATR12CXLLT/3AS belongs to support roller, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for NATR12CXLLT/3AS and any equivalents.
When a machine needs a rolling element that runs directly on a cam or track, the NTN NATR series cam follower is a common choice. It handles radial loads and is built for compact assemblies where rigidity matters. You will find it in cams, linear guides, conveyors and similar motion systems.
Reading the code helps you confirm you are ordering the right piece. NATR is the series with a cylindrical outer profile. The number that follows is the outer diameter in millimeters, so NATR12CXLLT/3AS has a 12 mm outer diameter. In the suffix, C means a steel cage, LL means seals on both sides, T indicates a guided roller configuration, and 3AS is a special execution of the outer ring.
These cam followers show up in packaging lines, machine tools, material handling, presses, conveyor belts and cam systems. They also work in automotive, mining and agricultural equipment where dirt and changing loads are part of daily operation. The combination of radial and axial load capacity makes them useful when space is tight.
Selection comes down to the loads the cam follower will see, the speed it will run at, the environment and the lubrication method. The LL seals keep contaminants out and help retain lubricant. Check that the cam follower and the track are aligned; misalignment leads to early wear. Grease or oil, applied correctly, and the right internal clearance keep the unit running smoothly.
Other brands may list similar cam followers, but dimensions and capacities are not always the same. If you are holding a part number from another manufacturer or an unmarked part, our team can help you cross it to the right reference. Send the full part number by WhatsApp or email and we will get back to you with a quote and any technical guidance you need.
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 designation NATR12CXLLT/3AS mean?
- NATR is the cam follower series. 12 is the outer diameter in millimeters. CXLLT indicates a steel cage, double sealing and a guided roller configuration. 3AS refers to a special execution of the outer ring.
- Where are NTN NATR series cam followers typically used?
- They are found in cams, linear guides, conveyors, machine tools, packaging equipment and motion systems that need to withstand radial loads with high rigidity. Also in automotive, mining and agricultural applications where contamination and variable loads are present.
- How do I choose the right cam follower for my equipment?
- Consider the radial and axial load, the speed, the environmental conditions and the available space. The LL seal protects against contaminants. Verify alignment and lubrication. If you have questions, send us the part number or dimensions by WhatsApp and we will advise you.