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NSK 4-bolt flange mounted bearing · NSK UKFCX05D1;HE2305
Flange bearing 4 holes NSK UKFCX05D1;HE2305

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Flange bearing 4 holes NSK UKFCX05D1;HE2305

Manufacturer Part Number
UKFCX05D1;HE2305
Brand
NSKBrand we market
Category
Bearing housings
Subcategory
Y-bearing unit
Series
UKFCX

NSK

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Description

NSK UKFCX05D1;HE2305 is a flange bearing 4 holes reference, within Bearing housings. Request a quote for UKFCX05D1;HE2305 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The UKFCX NSK 4-bolt flange housing with insert bearing is an assembled unit that combines a cast iron housing with an insert roller bearing. It mounts on flat surfaces and is fixed with four bolts, which allows shaft alignment and supports moderate radial and axial loads. It is a practical solution for transmitting motion in equipment where firm, easy-to-mount support is needed, with the advantage that the bearing comes already inserted in the housing.

The UKFCX designation identifies the series of 4-bolt flange housings with insert bearing. The letters UK correspond to the insert bearing with taper, FC to the square 4-bolt flange and X to the dimensional variant of the series. The number that follows indicates the shaft diameter: for example, UKFCX05D1 corresponds to a housing for a 25 mm shaft, and HE2305 is the associated mounting sleeve. The D1 suffix indicates a version with a higher-sealing lip seal. Knowing this nomenclature allows you to order the exact code you need.

These housings are used in a wide variety of industries in Argentina. You find them in belt conveyors, packaging lines, food industry machinery, milling equipment, mixers, fans and transmission systems in chemical and petrochemical plants. They are also common in the agricultural sector, in seeders and harvesters, where dust and weather demand a robust mounting. Their flange design makes installation on chassis and metal structures easy, and allows bearing replacement without disassembling the whole unit.

To select the correct housing, take into account the shaft diameter, the load type and the environmental conditions. Sealing is key: in dusty or humid environments, the version with reinforced lip seal is preferable. Check the alignment of the flange with the mounting surface; a misaligned flange accelerates insert wear. Lubrication of the insert bearing is permanent in most cases, but in severe applications it may require relubrication. Follow the manufacturer's mounting instructions for bolt tightening and taper adjustment on the shaft.

As for equivalents, NSK UKFCX housings can be interchanged with similar series from other brands that follow the same flange standard and shaft diameter. If you bring the code from another brand or an unidentified part, at MR Accesorios Industriales we will tell you the compatible alternative. It is important to compare not only the shaft diameter but also the hole spacing and the overall height, to ensure mounting without modifications.

To request a quote for your UKFCX housing or any other size in the series, send us the complete code via WhatsApp. At MR Accesorios Industriales we will quote it promptly and advise you so you choose the variant that best suits your equipment. If you need the corresponding HE sleeve, we also handle it together with the housing.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.

Dimensions

Eje o agujero
3/4 in

Frequently Asked Questions

What does UKFCX mean in an NSK housing?
UKFCX is the designation of the series of 4-bolt flange housings with insert bearing. UK indicates the insert type, FC the square flange and X the dimensional variant. The following number indicates the shaft diameter, for example 05 for 25 mm.
How do I choose the right housing for my application?
You need to know the shaft diameter, the load type and the environmental conditions. If there is dust or humidity, choose the version with reinforced lip seal. Also check the flange hole spacing to match your structure.
Can I replace a housing from another brand with an NSK UKFCX?
Yes, if the critical dimensions match: shaft diameter, hole spacing and overall height. If you send us the original part code, we will tell you the equivalent compatible with your equipment.
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