

NSK UK210D1;HS2310 insert bearing
- Brand
- NSK
- 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
NSK UK210D1;HS2310 is a reference of insert bearing, within Bearings. Request a quote for UK210D1;HS2310 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NSK UK series insert bearing is a ball bearing with an extended inner ring and 1:12 taper, which is fixed to the shaft by means of an HS series adapter sleeve. It is used in split plummer block housings and bearing units to transmit moderate radial and axial loads. It is a practical solution for transmission, conveying and general machinery equipment, where simple mounting and good sealing against contaminants are required.
The UK series designation is read as follows: the letters UK identify the insert bearing with taper, the first number indicates the diameter series (UK2 for series 2, UK3 for series 3) and the following two digits correspond to the shaft diameter in the metric system. The HS adapter sleeve is selected according to the shaft diameter and the bearing series. This combination allows the bearing to be fixed onto cylindrical shafts without special machining.
In Argentine industry, these inserts are seen in belt conveyors, bucket elevators, mixers, mills, packaging belts and equipment for food or cement. Also in agricultural machinery, such as seeders and harvesters, and in aggregate processing plants. Their ability to withstand slight misalignments and their sealing make them suitable for environments with dust or moderate humidity. MR Accesorios Industriales sells this line for replacement and new projects throughout the country.
To select the insert, take into account the shaft diameter, the expected radial and axial load, and the environmental conditions. The sealing protects against dust and splashes; if there are frequent washdowns, additional seals should be evaluated. The standard internal clearance is suitable for normal applications; for high temperatures or combined loads, consult variants. Mounting with the HS adapter sleeve requires cleaning the cone, applying the lock nut and lock washer, and tightening with the appropriate wrench. Factory lubrication is usually sufficient, but in continuous service relubrication is recommended according to the duty cycle.
Regarding equivalents, tapered insert bearings are interchangeable between brands while maintaining the series and shaft diameter: a bearing from another brand can replace the NSK one if the dimensions and fixing type are respected. The HS adapter sleeve is also interchangeable between manufacturers that follow the standard. If the customer brings an unidentified part, we can compare measurements and find the appropriate equivalent. It is always advisable to verify the shaft diameter and the adapter sleeve pitch before replacing.
If you need an NSK UK series insert bearing, write to us by WhatsApp with the full part number or the shaft measurements. At MR Accesorios Industriales we will quote the exact reference and indicate the corresponding HS adapter sleeve. We can also advise you on lubrication and mounting so that the repair goes well the first time.
Dimensions
- Bore
- 1 5/8 in
Frequently Asked Questions
- What is the difference between a UK bearing and a UC bearing?
- The UK has a tapered inner ring and is fixed with an HS adapter sleeve, which allows it to be mounted on cylindrical shafts without machining. The UC has set screws or screws in the inner ring and is mounted directly on the shaft. Both are inserts, but the fixing system and the type of housing may vary.
- How do I choose the HS adapter sleeve for a UK bearing?
- The adapter sleeve is selected according to the shaft diameter and the bearing series. For example, for a UK206D1 an HS2306 is used; for a UK210D1, an HS2310. If you send us the bearing part number, we will indicate the corresponding adapter sleeve.
- What applications do UK series insert bearings have?
- They are used in conveyors, elevators, mixers, mills and agricultural machinery, among other equipment. Their sealed design and their ability to withstand slight misalignments make them suitable for environments with dust or moderate humidity. For each case, we evaluate load and speed.
