Product page
Flange bearing 2 holes LINK-BELT FX3U224N
- Manufacturer Part Number
- FX3U224N
- Brand
- LINK-BELTOfficial brand
- Category
- Bearing housings
- Subcategory
- Bearing housings
- Series
- 200
![]()
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
LINK-BELT FX3U224N is a flange bearing 2 holes reference, within Bearing housings. Request a quote for FX3U224N via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The LINK-BELT FX#U#N flange housing is a two-bolt mounted bearing, with a flange housing and an inserted bearing unit. It is used to support rotating shafts on flat structures, where space is limited and a front fixation with two bolts is needed. It is a common solution in power transmission equipment in industrial plants in Argentina.
The FX#U#N designation is read in parts: FX identifies the two-bolt flange housing series; the number following the U indicates the nominal shaft diameter, and the final N distinguishes the housing variant. For example, FX3U210N corresponds to a housing for a 1.1/4" shaft and FX3U216N for a 1" shaft. The 200 series is the basis of this line, with standardized dimensions for two-bolt mounting.
These housings are used in conveyors, belts, elevators, mixers, blowers and process lines in the food, chemical, cement and aggregate industries. In Argentina they are common in animal feed plants, flour mills and waste treatment plants, where the environment is dusty or humid and a robust, easily replaceable mounting is required.
To select the housing, verify the shaft diameter, the distance between the centers of the fixation holes and the flange orientation. Sealing is key: choose the appropriate protection according to the presence of dust, water or washdowns. Mounting must be done on a flat, rigid surface, with the bolts tightened evenly to avoid deformation. Correct lubrication and shaft alignment extend bearing life.
Regarding equivalences, two-bolt flange housings of the 200 series from different brands usually share standardized dimensions, which allows interchanging complete units or inserts. It is always advisable to verify the complete part number and the critical dimensions before replacing. If you need an alternative, at MR Accesorios Industriales we will indicate the compatible option.
To request a quote for your LINK-BELT FX#U#N housing, send us the complete part number by WhatsApp. At MR Accesorios Industriales we will quote you promptly. If you are looking for a variant that does not appear, write to us with the model or the dimensions you need and we will provide the alternative.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 1 1/2 in
Frequently Asked Questions
- What does the FX#U#N designation mean?
- FX indicates a two-bolt flange housing; the number after the U is the nominal shaft diameter, and the final N identifies the housing variant. For example, FX3U210N is for a 1.1/4" shaft.
- How do I choose the right housing for my application?
- Take into account the shaft diameter, the distance between fixation holes and the type of sealing according to the environment. Also verify the rigidity of the mounting surface and the shaft alignment for correct operation.
- Do LINK-BELT housings have equivalences with other brands?
- Yes, two-bolt flange housings of the 200 series usually share standardized dimensions between brands. Always verify the part number and the critical dimensions. At MR we will indicate the compatible alternative.

