SKF NNF 5005 ADB-2LSV cylindrical roller bearing
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Cylindrical roller bearings
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Description
SKF NNF 5005 ADB-2LSV belongs to cylindrical roller bearing, 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 NNF 5005 ADB-2LSV and any equivalents.
The SKF NNF ADB-2LSV line covers double-row cylindrical roller bearings that carry radial loads together with tilting moments, and both sides are sealed. Gearboxes, machine tools and power transmission equipment are typical homes for these bearings. MR Industrial Accessories LLC supplies them as part of its SKF bearing range for customers in the United States and Latin America.
Reading the code helps you confirm you are ordering the right variant. NNF identifies a double-row cylindrical roller bearing with flanges on the inner ring. ADB points to lubrication holes machined in the outer ring. The 2LSV suffix combines a double contact seal (LS) with a steel cage (V). The figure after NNF, such as 5004 or 5005, sets the size and changes with bore diameter.
Metallurgy, cement, mining, paper and machinery manufacturing all rely on this bearing type. It shows up in speed reducers, gearboxes, machine tools, lifting equipment and power transmission systems, wherever rigidity and precision matter, for example milling machine spindles or roller shafts in rolling mills.
Selection comes down to the radial load and tilting moment the position must handle, plus the rotation speed. The 2LSV seal keeps contaminants out and lubricant in, which suits dirty or humid surroundings. At mounting, line up shaft and housing carefully and leave the outer ring lubrication holes reachable if relubrication is planned. The steel cage adds strength and guides the rollers accurately.
Interchange is possible with other brands that use the same international designation, such as their NNF series. Check the specific dimensions and tolerances first, because internal design or sealing can differ between makers. MR Industrial Accessories LLC can advise on interchangeability with other brands.
For a quote on an SKF NNF ADB-2LSV bearing, send the complete part number by WhatsApp or email. We distribute industrial components and can help you identify the correct part for your application, and suggest equivalents when useful.
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 NNF ADB-2LSV designation mean?
- NNF is a double-row cylindrical roller bearing with flanges on the inner ring. ADB means lubrication holes in the outer ring. 2LSV covers the double contact seal and the steel cage. The number that follows, such as 5004, identifies the size.
- Where are these bearings used?
- They appear in gearboxes, machine tools, lifting equipment and power transmission systems. Metallurgical, cement, mining and paper operations use them where high radial loads and tilting moments are present.
- How is an NNF ADB-2LSV bearing mounted?
- Keep shaft and housing precisely aligned. The 2LSV seal arrives pre-lubricated, and if relubrication is needed, use the holes in the outer ring. Avoid impacts and check internal clearance against the application.