Product page
Flange bearing 2 holes NSK UKFLX07D1;HS2307
- Manufacturer Part Number
- UKFLX07D1;HS2307
- Brand
- NSKBrand we market
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UKFLX
![]()
We respond promptly.
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 UKFLX07D1;HS2307 is a reference of flange bearing 2 holes, within Bearing housings. Request a quote for UKFLX07D1;HS2307 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NSK UKFLX series Y-bearing flanged unit is a two-bolt flanged assembly that combines a cast iron housing with a spherical roller insert bearing. It is used to support rotating shafts in structures where a compact, self-aligning mounting is required. It is a common solution in transmission, conveying and process equipment that needs to absorb slight misalignment and simplify maintenance. MR Accesorios Industriales sells it in Buenos Aires, Argentina.
The UKFLX designation reads as a two-bolt flanged unit with a UK series insert bearing. Examples UKFLX06D1, UKFLX07D1 and UKFLX10D1 show the number indicating shaft diameter: 06 for 30 mm, 07 for 35 mm and 10 for 50 mm. The D1 suffix identifies sealing and tolerance variants specific to the series. In the case of HS2306, HS2307 and HS2310, the HS code corresponds to the spherical roller insert with adapter sleeve, and the final number keeps the shaft reference. This nomenclature lets you quickly locate the part you need.
These units are used in belt conveyors, bucket elevators, mixers, mills, packaging lines and process lines in food, chemical and materials plants. In Argentina you will find them in grain handling equipment, feed mills, sugar mills and industrial facilities that require robust, easy-to-replace support. The two-bolt flange makes mounting onto existing plates or structures easy, and the spherical roller insert tolerates small alignment errors between supports.
To select the unit, check the shaft diameter and load type: the UKFLX series with UK insert works well in applications with moderate radial load and some axial load. Check the sealing: D1 versions usually incorporate seals that protect against dust and moisture. During mounting, make sure the flange sits flat, tighten the bolts in a cross pattern and verify that the adapter sleeve of the HS insert is properly secured. Lubrication should follow the manufacturer's recommendation for the operating temperature and speed.
As for equivalents, Y-bearing flanged units are interchangeable between brands by shaft diameter, flange type and insert configuration. If you bring the code from another brand, we will indicate the compatible alternative from NSK or another brand we sell. We work with the exact designation shown on the equipment. MR Accesorios Industriales will quote the code or size you need.
If you have the code UKFLX06D1, UKFLX07D1, UKFLX10D1 or the insert HS2306, HS2307, HS2310, send it by WhatsApp to MR Accesorios Industriales and we will quote it shortly. You can also ask about other sizes in the UKFLX series or about units with spherical roller insert. We advise you so you can choose the correct configuration for your application.
Dimensions
- Eje o agujero
- 1-1/8 inch
Frequently Asked Questions
- What does UKFLX mean in an NSK unit?
- UKFLX identifies a two-bolt flanged unit with a UK series insert bearing. The number that follows indicates the shaft diameter, and the D1 suffix indicates sealing variants. The HS code corresponds to the spherical roller insert with adapter sleeve.
- How do I choose the UKFLX unit for my shaft?
- Measure the shaft diameter and compare it with the number in the designation: 06 for 30 mm, 07 for 35 mm, 10 for 50 mm. Also consider the load type and the environment. If you have doubts, send us the equipment code and we will guide you.
- What alternatives are there if I can't find the exact code?
- Y-bearing units are interchangeable between brands by shaft diameter and flange type. If you bring the code from another brand or an unidentified part, we will indicate the compatible equivalent. We quote the exact code or size you need.

