SKF NUKR 90 A cam follower and support roller
- Brand
- SKF
- Category
- Bearings
- Subcategory
- Cam follower and support roller
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Description
SKF NUKR 90 A belongs to cam follower and 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 NUKR 90 A and any equivalents.
The SKF NUKR A series is a line of cam followers built as cylindrical roller bearings with a stud machined into the inner ring. They are made to carry heavy radial loads and to transmit motion in cams, linear guides and lifting systems, and they also handle combined loads in industrial machinery. MR Industrial Accessories LLC supplies this series within its SKF bearing range.
Reading the designation helps you pick a size quickly. NUKR tells you it is a cylindrical roller cam follower with a polyamide cage and an integrated stud. The trailing A marks a construction variant with improved sealing. The figure that follows, as in NUKR 35 A or NUKR 90 A, is the roller outer diameter in millimeters, so the code itself tells you how much room the part needs.
Typical installation points include actuating cams, rolling guides, chain conveyors, presses, machine tools and lifting equipment. Packaging lines, material handling systems and agricultural machinery are common places to find them. Because the design is sealed, it tolerates dust, chips and moderate humidity, which keeps maintenance work down and helps the assembly last.
Selection comes down to the radial and axial load the position must take, the rotation speed and the surrounding conditions. The A seal keeps contaminants out and lubricant in, so it suits exposed mounting points. At installation, confirm shaft alignment and avoid impacts that could mark the rollers or raceways. Correct fit and a proper lubrication routine are what make the cam follower run reliably.
On equivalences, cam followers in the SKF NUKR A series can be swapped with products from other makers that share the same dimensional designation, though tolerances and seal type should always be checked. MR Industrial Accessories LLC provides technical guidance to match each application with a suitable alternative without hurting equipment performance.
To request a quote for SKF NUKR A series cam followers, send the full part number by WhatsApp or email to MR Industrial Accessories LLC. The team replies promptly, helps you confirm the right size and can suggest equivalents.
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 A at the end of the NUKR A series mean?
- It identifies a construction variant with improved sealing. That gives better protection against contaminants and helps retain lubricant, which matters in demanding environments.
- How do I pick the right cam follower size?
- The number in the designation, such as 35 or 90, is the roller outer diameter in millimeters. Match it to the mounting space available and to the radial load the position has to carry.
- Can SKF NUKR A cam followers be replaced with other brands?
- Yes, they can be interchanged with rollers of equivalent dimensions from other manufacturers, but verify tolerances and seal type first. Send us the part number by WhatsApp or email and we will help you confirm.