Cylindrical Roller Bearings · NU200 reference
Keep NU, NJ and NUP structures separate. Axial location and ring/flange arrangement require review of the exact offered design, even where boundary dimensions coincide.
d 20 mm · D 47 mm · B 14 mm
Structure and designation
Keep NU, NJ and NUP structures separate. Axial location and ring/flange arrangement require review of the exact offered design, even where boundary dimensions coincide.
These d/D/B boundary dimensions identify the recorded envelope. Bearing family and internal structure remain separate selection inputs.
Family-specific dimensions
These d/D/B boundary dimensions identify the recorded envelope. Bearing family and internal structure remain separate selection inputs. Values are source-published millimetre references unless identified as a structural field.
| Model | d — Bore diameter | D — Outside diameter | B — Width |
|---|---|---|---|
| NU204 | 20 mm | 47 mm | 14 mm |
Model-specific review
The boundary envelope is shared with listed 7204B and 1204 records, but the NU designation must remain a cylindrical roller reference. Review the ring/flange arrangement instead of grouping these as one bearing type.
Specification boundary
These values describe the cited engineering reference. They do not verify LTO-specific load ratings, speed limits, material, precision, clearance, seals, application suitability or interchangeability. Provide the complete designation, quantity, drawing and operating conditions for quotation review.
Source transparency
Reference publisher JTEKT; designation NU204R. Source checked 2026-09-21. Reference data alone do not establish the exact supplied configuration.
| Model | NU204 |
|---|---|
| Bearing family | Cylindrical Roller Bearings |
| Dimension schema | radial_bearing_ddb |
| Source document | JTEKT NU204R official product data |
| Reference designation | NU204R |
| Supply review | Sourcing, production coordination and quotation support; actual configuration confirmed per offer. |
Sourcing and quotation
Share the complete model, quantity, available drawing and operating conditions. We will review the offered specification and quotation details.
