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Cam follower and support roller SKF NUKR 40 A
- Manufacturer Part Number
- NUKR 40 A
- Brand
- SKFOfficial brand
- Category
- Bearings
- Subcategory
- Cam follower and support roller
Other brands in this family
- FAG
- NTN
- TIMKEN
Ask us about alternatives. Equivalence is verified for each reference and application.
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame you need.
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Description
SKF NUKR 40 A is a cam follower and support roller reference, within Bearings. Request a quote for NUKR 40 A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The SKF cam follower NUKR A series is a cylindrical roller bearing with an integrated stud, designed to withstand high radial loads and transmit motion in cams, linear guides and lifting systems. Its robust construction and ability to withstand combined loads make it ideal for demanding applications in industrial machinery. MR Accesorios Industriales carries this series as part of its SKF bearing line, with more than 80 years of experience in the industry.
The NUKR A series designation is interpreted as follows: the letters NUKR identify a cylindrical roller cam follower with a polyamide cage and integrated stud, while the final A indicates a construction variant with improved sealing. The numbers in the examples, such as NUKR 35 A or NUKR 90 A, correspond to the outer diameter of the roller in millimeters. This nomenclature allows you to quickly select the right size according to the available space and the load to be supported.
These rollers are used in actuating cams, rolling guides, chain conveyors, presses, machine tools and lifting equipment. In Argentine industry, they are common in packaging lines, material handling systems and agricultural machinery. Their sealed design makes them suitable for environments with dust, chips or moderate humidity, reducing maintenance and extending the service life of the assembly.
To correctly select a cam follower, take into account the radial and axial load it must withstand, the rotation speed and the environmental conditions. The A seal protects against contaminants and retains lubricant, so it is recommended for exposed applications. During mounting, check shaft alignment and avoid impacts that could damage the rollers or raceways. Proper lubrication and correct fitting are key to reliable operation.
Regarding equivalences, SKF NUKR A series cam followers can be interchanged with products from other manufacturers that follow the same dimensional designation, although it is always advisable to verify tolerances and the type of seal. MR Accesorios Industriales offers technical advice to find the right alternative for each application, without compromising equipment performance.
If you need a quote for SKF NUKR A series cam followers, send the complete part number via WhatsApp to MR Accesorios Industriales. Our technical team helps you choose the right size and provides a quote with no obligation.
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 letter A mean in the NUKR A series?
- The final letter A indicates a variant with improved sealing, which offers greater protection against contaminants and lubricant retention. It is important for applications in demanding environments.
- How do I choose the correct cam follower size?
- The number in the designation, such as 35 or 90, corresponds to the outer diameter in millimeters. Select according to the mounting space and the radial load the cam follower must withstand.
- Are SKF NUKR A cam followers interchangeable with other brands?
- They can be interchanged with rollers of equivalent dimensions from other manufacturers, but verify tolerances and type of seal. Contact us via WhatsApp for advice.