Product page
Flange bearing 2 holes NTN UELFL305D1
- Manufacturer Part Number
- UELFL305D1
- Brand
- NTNOfficial distributor
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UELFL3
![]()
We respond promptly.
Request your quote via WhatsApp or email, with the quantity and time frame 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 UELFL305D1 is a flange bearing 2 holes reference, within Bearing housings. Request a quote for UELFL305D1 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NTN UELFL series Y-bearing unit with insert is a 2-bolt flange mounted bearing unit, ready to mount on sheet metal or structure. It is used to support rotating shafts in power transmission equipment, with the advantage of simple alignment and quick mounting. MR Accesorios Industriales sells this NTN line in Buenos Aires, Argentina, and advises you on choosing the right size for your application.
The UELFL designation is read in parts: UEL indicates the insert bearing with set screws and sealing, FL corresponds to the 2-bolt flange housing, and the number that follows (204, 205, 206…) defines the shaft diameter. Suffixes such as D1 identify sealing and configuration variants. For example, UELFL204-012D1 and UELFL205-013D1 show how the shaft size changes according to the code; the examples UELFL204D1, UELFL205D1 and UELFL206-101D1 cover different alternatives in the series.
These housings are used in conveyors, belts, elevators, mixers, fans and agricultural or food machinery. In Argentina they are common in food plants, packing plants, cement plants and metalworking shops, where an economical support with simple maintenance is needed. The 2-bolt flange allows it to be fastened to profiles or sheet metal with two bolts, making line replacement easier.
To select the housing, take into account the shaft diameter, the type of load (radial, axial or combined) and the environmental conditions. The insert seal protects against dust and moisture; if there are frequent washdowns, it is advisable to verify the sealing. During mounting, make sure the flange sits flat, align the shaft and tighten the set screws onto the shaft without forcing. Proper lubrication and correct alignment extend bearing life.
Equivalences between brands are common in this family: a 2-bolt flange housing with a set screw insert can be interchanged with references from other brands that follow the same dimensional standard. If you bring the code from another brand or an unidentified part, at MR Accesorios Industriales we tell you the compatible alternative. Interchangeability depends on the flange dimensions and the shaft diameter, not only on the code.
To request a quote for your NTN UELFL Y-bearing unit, send us the full code or the shaft size you need via WhatsApp. We reply promptly with the exact reference and the corresponding quote. We can also advise you if you have doubts about the series or the most suitable sealing for your equipment.
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 abbreviation UELFL mean in this housing?
- UEL indicates the insert bearing with set screws and sealing; FL corresponds to the 2-bolt flange housing. The number that follows defines the shaft diameter, and suffixes such as D1 identify sealing variants. With that code we can quote you the exact part.
- How do I choose between the UELFL2 and UELFL3 series?
- The choice depends on the shaft diameter and the required load capacity. The UELFL2 series covers smaller sizes and the UELFL3 series larger sizes. If you send us the shaft diameter and the working conditions, we tell you the appropriate reference.
- Can I replace a housing from another brand with this NTN one?
- In many cases yes, because flange and shaft dimensions usually follow common standards. To confirm it, we need the code of the original part or the dimensions. With that data we offer you the NTN equivalent that fits best.

