NTN JELFL207-105D1W3 flange bearing 2 holes
- Brand
- NTN
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- JELFL2
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Description
NTN JELFL207-105D1W3 belongs to flange bearing 2 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 JELFL207-105D1W3 and any equivalents.
The NTN JELFL2 series is a two-bolt flange Y-bearing unit. It pairs a cast iron housing with two mounting holes and an insert bearing that has an extended inner ring. This design supports rotating shafts on flat surfaces, keeps alignment fixed, and simplifies replacement. It suits equipment where low maintenance and fast mounting are important.
Reading the code helps you pick the right unit. JEL identifies the insert bearing type, which has an extended and sealed inner ring. FL stands for the two-bolt flange. The 2 is the housing series and sets the outer diameter and hole spacing. Suffixes D1 and W3 indicate sealing and housing options. For instance, JELFL204-012D1W3 fits a 3/4" shaft, while JELFL205D1W3 fits a 25 mm shaft. The number after the hyphen shows the inch size.
These units appear in belt conveyors, packaging lines, mixers, industrial fans, and agricultural machinery. They are also common in food plants, cement plants, and maintenance shops that need to replace flange units for shafts from 20 to 30 mm. The two-bolt flange mounts on folded sheet metal or profile structures, and the insert bearing allows replacement without taking apart the whole shaft.
When selecting, confirm the shaft diameter and locking method. The extended inner ring locks with set screws or an eccentric collar, depending on the model. The D1 seal keeps out dust and moisture, so it works in areas with particles. During mounting, check that the flange sits flat and the bolts are tight to prevent misalignment. Factory lubrication is normally sufficient, but in severe conditions inspect the seal regularly.
NTN JELFL2 units interchange with other brands that follow the same two-bolt flange standard and have equivalent shaft diameters. If you have a part number from another brand, we can provide the corresponding NTN reference. We can also quote the exact size you need. MR Industrial Accessories supplies the NTN line with technical support to help you choose the correct variant.
To get a quote, send the complete part number from the part or the shaft diameter and locking type via WhatsApp or email. We reply promptly and suggest a compatible alternative if needed.
Dimensions
- Bore
- 1 5/16 in
Frequently asked questions
- How do I find the shaft diameter for a JELFL2 unit?
- Look at the part number. A three-digit number after the hyphen is the inch size (for example, 012 means 3/4"). If there is no hyphen, the number is the millimeter diameter (205 means 25 mm).
- What do the D1 and W3 suffixes indicate?
- D1 refers to the insert bearing seal, which protects against dust and moisture. W3 is a housing variant, often related to the locking method or material. Together they define the final configuration.
- Can I replace units from other brands with these?
- Yes, if the two-bolt flange standard and shaft diameter match. Send us the original part number and we will give you the equivalent NTN reference.