

NTN FD210TTRN/3AS flange mounted bearing
- Brand
- NTN
- Category
- Bearing housings
- Subcategory
- Y-bearing unit
- Series
- BCA® FLANGED DISC UNIT SERIES
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
Request your quote via WhatsApp or email, with the quantity 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
NTN FD210TTRN/3AS is a reference of flange mounted bearing, within Bearing housings. Request a quote for FD210TTRN/3AS via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The NTN Y-bearing flanged unit is a mounted flanged assembly that combines an insert bearing unit with a mounting flange. It is used to support rotating shafts in equipment that requires front fastening with bolts, such as conveyor belts, fans or process machines. MR Accesorios Industriales sells this NTN line in Buenos Aires, Argentina, and quotes by WhatsApp the part number or size you need.
The designation of this series is read in blocks: FD indicates the flange, the number that follows identifies the shaft diameter and the final letters define the insert type and the sealing. For example, FD210TTRN/3AS corresponds to a flanged unit for a 50 mm shaft, with a Y-bearing insert and a specific seal. The suffixes TTRN and AS indicate sealing and fastening variants that should be verified with the complete part number when requesting a quote.
These units are used in the food, textile, chemical and material handling industries, where shafts need front support and quick mounting. In Argentina we find them in conveyor belts, mixers, blowers and packaging equipment. Their flange allows the unit to be fastened to a plate or structure with bolts, which simplifies mounting and replacement in the plant.
To select the correct unit, take into account the shaft diameter, the type of seal (contact or non-contact) and the internal clearance of the bearing. Mounting on the flange must be done with the bolts properly tightened and checking alignment with the shaft to avoid axial loads. Lubrication of the insert is permanent in most cases, but it is advisable to check the condition of the seal if the environment has dust or moisture.
Flanged units with insert bearings are interchangeable between brands if the flange dimensions, shaft diameter and fastening system match. If you bring the part number of another brand or an unidentified part, at MR we tell you the compatible equivalent. The nomenclature does not need to match: with the part number or the exact size we quote the unit you need.
If you are looking for an NTN Y-bearing flanged unit, send the part number FD210TTRN/3AS or your shaft size by WhatsApp to MR Accesorios Industriales. We will send you a quote shortly and advise you so that the unit is mounted without problems.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the part number FD210TTRN/3AS mean?
- FD indicates the flange, 210 the shaft diameter, TTRN the insert and seal type, and 3AS a fastening variant. It is NTN's own nomenclature for flanged units with insert bearings.
- How do I know if this unit is compatible with my equipment?
- You need to check the shaft diameter, the flange dimensions and the type of seal. If you have the part number of the original part or the dimensions, send them to us by WhatsApp and we will quote the equivalent unit.
- What lubrication does this Y-bearing flanged unit require?
- Most of these units come lubricated for life, but if the environment is demanding it is advisable to check the seal. For replacement or change, ask us by WhatsApp and we will tell you the appropriate lubrication.
