

NTN UK206D1 insert bearing
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Y-bearing (insert bearing)
- Series
- UK2
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity you need.
Can't find the exact model? Write to us with the part number or model you're looking for: we'll find it and quote it, even if it's not listed in the catalog.
Description
NTN UK206D1 is a reference of insert bearing, within Bearings. Request a quote for UK206D1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NTN UK2 series insert bearing is a ball bearing with an extended inner ring and a taper fastening system, designed to be mounted in split or solid housings. It is used in equipment that requires smooth rotation, alignment and ease of mounting. MR Accesorios Industriales sells this series.
The UK2 designation reads as a family of insert bearings with a tapered inner ring. The part numbers in the series show the D1 suffix, which identifies a standard NTN design variant. The central number indicates the bearing size, which corresponds to the shaft diameter when the corresponding adapter sleeve is used. To select the exact part number, take into account the shaft diameter and the type of housing.
These bearings are used in conveyors, belts, elevators, mixers, fans and agricultural machinery. In Argentina they are common in food, cement, mining and aggregate processing plants. Their design allows them to be mounted in split or solid housings, which simplifies maintenance and reduces downtime. MR Accesorios Industriales offers them for replacement and new projects.
To choose correctly, consider the sealing: the UK2 series usually comes with lip seals that retain grease and exclude contaminants. The internal clearance and lubrication must be suitable for the speed and load of the equipment. Mounting is done on an adapter sleeve that is tightened with a lock nut and lock washer; it is essential to align the housing and verify the tightening torque to avoid premature failures.
As for equivalents, NTN UK2 insert bearings can be interchanged with those of other brands that follow the same dimensional nomenclature. Always verify the critical dimensions: shaft diameter, overall width and type of fastening. If you have the part number from another brand, at MR Accesorios Industriales we will tell you the compatible alternative or send you a quote for the exact part number you need.
To move forward with your quote, send us via WhatsApp the full bearing part number (for example, UK205D1) or the shaft dimensions and the type of housing. Our technical team will reply shortly with the information you need to continue with your project.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the D1 suffix mean on UK2 bearings?
- The D1 suffix identifies a standard design variant within NTN's UK2 series. It does not change the main dimensions, but it may indicate internal details such as the type of seal or cage. To confirm the exact characteristics, ask us with the full part number.
- How do I choose the UK2 bearing for my application?
- You need to know the shaft diameter, the type of housing (split or solid) and the load and speed conditions. With that data we will advise you on selecting the correct part number. Write to us via WhatsApp and we will help you define it.
- Are NTN UK2 bearings interchangeable with other brands?
- Yes, in general UK2 insert bearings follow dimensional standards that allow interchangeability between brands. Always verify the shaft dimensions and the width. If you send us the part number from another brand, we will tell you the equivalent or send you a quote for the exact part.
