Product page
Flange bearing 4 holes NSK UKFL207D1;H2307X
- Manufacturer Part Number
- UKFL207D1;H2307X
- Brand
- NSKBrand we market
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UKFL
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Request your quote via WhatsApp or email, with the quantity you need.
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Description
NSK UKFL207D1;H2307X is a reference of flange bearing 4 holes, within Bearing housings. Request a quote for UKFL207D1;H2307X via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The UKFL flange housing with NSK insert bearing is a 4-bolt flange mounted unit that combines an insert bearing with a cast iron housing. It is used to support shafts in belt, chain or coupling drives, where front mounting with good rigidity is required. The UKFL series is distinguished by its adapter sleeve mounting system, which allows it to be mounted on unmachined shafts. MR Accesorios Industriales sells this line for industrial applications in Buenos Aires, Argentina.
The UKFL designation is read as follows: UK indicates an insert bearing with adapter sleeve; F, a 4-bolt flange housing; L, the flange configuration. The number that follows (205, 206, 207…) indicates the insert bearing size. The suffixes D1 and H2305X, H2306X, etc., identify the corresponding adapter sleeve. For example, UKFL205D1;H2305X is a UKFL housing with an insert for a 20 mm shaft and an H2305X sleeve. Knowing this nomenclature lets you order the exact code.
These housings are used in conveyors, belts, elevators, mixers, mills and process equipment. In Argentina they are common in food, cement and chemical plants and in the metalworking industry. Their 4-bolt flange makes mounting on sheet metal or iron structures easy, and the insert bearing tolerates slight misalignment. Being sealed units, they require little maintenance and withstand dusty or moderately humid environments.
To select the housing, take into account the shaft diameter, the radial and axial load, and the environmental conditions. The adapter sleeve system allows mounting on unmachined shafts, but requires correct sleeve tightening to prevent slipping. Check the flange alignment and the insert lubrication: most come pre-lubricated, but it is advisable to check the sealing. If the environment is very dirty, choose inserts with additional seals. The UKFL series covers shafts from 20 mm and up.
As for equivalents, NSK UKFL housings can be interchanged with units from other brands that follow the same international nomenclature. If you have the code from another brand, we can tell you the equivalent NSK reference. We can also advise you if the part has no identification. Interchangeability depends on the flange dimensions and the shaft diameter, so it is always advisable to verify those data before replacing.
To request a quote for your UKFL housing with NSK insert bearing, send us the complete code on WhatsApp. If you do not have it at hand, tell us the shaft diameter and the flange dimensions. At MR Accesorios Industriales we quote the exact code or size you need. We also advise you on lubrication and mounting so the unit works correctly from day one.
Dimensions
- Eje o agujero
- 30 mm
Frequently Asked Questions
- What does UKFL mean in a bearing housing?
- UKFL is a standardized designation: UK indicates an insert bearing with adapter sleeve, F a 4-bolt flange housing and L the configuration. The following number (205, 206, etc.) corresponds to the insert size. The suffixes D1 and H2305X identify the adapter sleeve.
- How do I choose the right UKFL housing for my shaft?
- You need the shaft diameter and the flange dimensions. The UKFL code includes the insert size and the adapter sleeve. If you send us those data, we will quote the exact model. Also consider the load and the working environment.
- Can I replace a housing from another brand with an NSK UKFL one?
- Yes, if the flange dimensions and the shaft diameter match. The UKFL nomenclature is international, but always verify the measurements. If you give us the code from another brand, we will tell you the equivalent NSK reference.

