NSK UELFC212-204D1W3 flange bearing 4 holes
- Brand
- NSK
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- UELFC
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Description
NSK UELFC212-204D1W3 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 UELFC212-204D1W3 and any equivalents.
The UELFC is a four-bolt flange bearing unit that combines a housing with an NSK insert bearing. It supports rotating shafts on flat surfaces: the housing bolts down, and the insert grips the shaft. This makes it a straightforward choice for conveyors, agricultural equipment, and other machinery that needs reliable shaft support without complex machining.
Reading the code helps you order correctly. UEL denotes the insert bearing with set screws and a seal; FC denotes the four-bolt flange housing. The number that follows gives the shaft diameter. Suffixes D1 and W3 indicate sealing and insert variations. Examples: UELFC204D1W3 and UELFC205-013D1W3. The first uses a metric shaft size; the second shows an inch measurement. Provide the full part number so we can quote the exact unit.
You will find these units in belt conveyors, grain elevators, bottling lines, ventilation systems, and farm machinery. The four-bolt flange mounts directly to sheet metal or structural frames, so installation is quick and alignment is simple. MR Industrial Accessories supplies the NSK UELFC series for these and similar applications.
When selecting a unit, consider shaft diameter, load type, and operating environment. The insert seal determines protection against dust and moisture; in dirty or wet conditions, check the seal type carefully. For mounting, align the flange and tighten the four bolts evenly. Secure the insert to the shaft with the set screws, but do not strike the bearing. Proper lubrication and uniform bolt tightening help extend service life.
Mounted units from other brands may have equivalent nomenclatures. If you have a part number from another manufacturer or an unidentified unit, we can suggest a compatible NSK alternative. Interchangeability depends on flange dimensions, shaft diameter, and seal type, so compare these data before replacing.
To request a quote for the UELFC housing with insert bearing, send the part number via WhatsApp or email. We will confirm the exact reference and help you choose the right unit for your equipment. Technical questions are welcome.
Dimensions
- Bore
- 2-1/4 in
Frequently asked questions
- What does UELFC mean in this bearing unit?
- UELFC identifies a mounted bearing unit with a UEL insert and an FC four-bolt flange housing. The following number indicates the shaft diameter, and suffixes D1 and W3 denote sealing and insert configuration variants.
- How do I select the correct UELFC housing?
- You need the shaft diameter, load type, and environmental conditions. The insert seal defines protection against dust and moisture. With these details, we can quote the exact reference.
- What should I consider when mounting a UELFC housing?
- Align the flange on the mounting surface and tighten the four bolts uniformly. Secure the insert to the shaft with the set screws, without striking the bearing. Proper lubrication and correct tightening help extend service life.