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NSK 4-bolt flange mounted bearing · NSK UKFL206D1;HS2306
NSK UKFL206D1;HS2306 flange bearing 4 holes

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NSK UKFL206D1;HS2306 flange bearing 4 holes

Manufacturer part numberUKFL206D1;HS2306
Brand
NSK
Subcategory
Y-bearing unit
Series
UKFL
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Description

NSK UKFL206D1;HS2306 belongs to flange bearing 4 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UKFL206D1;HS2306 and any equivalents.

The NSK UKFL flange housing with insert bearing is a 4-bolt mounted unit that pairs an insert bearing with a cast iron housing. It supports rotating shafts in power transmission equipment where secure fastening and straightforward mounting are needed. MR Industrial Accessories supplies this line for industrial applications across the United States and Latin America.

The UKFL code identifies a family of flange housings with insert bearings. UK denotes the insert type that uses an adapter sleeve, FL indicates the 4-bolt flange housing, and the following number specifies the shaft size. A D1 suffix, seen in examples, marks a construction variant of the insert. Each assembly is completed with a sleeve from the HS series, such as HS2306 or HS2312, which locks the insert onto the shaft. Understanding this nomenclature helps you order the exact unit.

These housings appear in conveyors, belts, elevators, mixers, mills, and agricultural machinery, as well as in pumping and ventilation equipment. The 4-bolt flange simplifies mounting on sheet metal or iron structures. Because the insert can be replaced without removing the flange, maintenance is easier. MR Industrial Accessories offers them for replacement and new projects.

Selection depends on shaft diameter, load type, and environmental conditions. The insert seal guards against dust and moisture; choose the appropriate variant for frequent washdowns. Fastening with the HS sleeve allows mounting on unmachined shafts and axial play adjustment. During installation, align the flange and tighten bolts evenly to prevent deformation. Proper lubrication and careful alignment extend service life. For guidance, contact us with your equipment code.

NSK UKFL housings can be interchanged with units from other brands that follow the same dimensional nomenclature, such as the SY, FY, or UCFL series. Interchangeability depends on housing and insert dimensions, not only on the code. If you provide a code from another brand or an unidentified part, we will identify the compatible alternative. We work with the original designation and its commercial equivalents.

To request a quote for your NSK UKFL flange housing with insert bearing, send the complete code via WhatsApp. If you do not have it, provide the shaft and flange dimensions or a photo of the part. Our team replies promptly and helps you get the correct unit.

Dimensions

Bore
7/8 in

Frequently asked questions

What does UKFL mean in a flange housing with insert bearing?
UKFL identifies a 4-bolt flange housing with an insert bearing from the UK series. UK refers to the insert with adapter sleeve, FL to the flange type, and the number indicates shaft size. The D1 suffix denotes a construction variant.
Which sleeve does a UKFL housing require?
Each UKFL housing uses a sleeve from the HS series. For example, UKFL206D1 uses HS2306, and UKFL212D1 uses HS2312. The sleeve secures the insert to the shaft and allows mounting without machining.
How do I request a quote for an NSK UKFL housing?
Send us the complete code on WhatsApp, for example UKFL210D1;HS2310. If you do not have it, provide the shaft and flange dimensions or a photo. We reply promptly and suggest a compatible alternative if needed.
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