SKF NU-228-ECML Cylindrical Roller Bearing 140x250x42 mm NU228ECML NU228 Germany
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Product details
| Management number | 210983934 | Release Date | 2026/04/04 | List Price | US$77.42 | Model Number | 210983934 | ||
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Cylindrical roller bearings, single row. Unit system: Metric. Bore diameter d: 140mm. Outside diameter D: 250mm. Width B: 42mm. Width outer ring (NUB, NJF) C: 42mm. Shoulder diameter inner ring (NJ, NUP, N, NF, NJF) d1: 179mm. Shoulder diameter outer ring (NU, NJ, NUP, NUB, NF, NJF) D1: 216.7mm. Shoulder diameter outer ring (only LSB = ORD10 >420, replacement for ORD30) D1: 217mm. Raceway diameter inner ring (NU, NJ, NUP, NUB, NJF) F: 169mm. Raceway diameter outer ring (N, NF, NJF) E: 225mm. (Large) corner radius inner ring (N, NJ, NUP, NF, NJF) r1,2min: 3mm. Corner radius outer ring (NU, NJ, NUP, NUB, NJF) r1,2min: 3mm. Corner radius inner ring (only LSB = ORD10 >420, instead of IRL05) r3,4min: 3mm. Corner radius outer ring (only LSB = ORD10 >420, instead of ORL05) r3,4min: 3mm. Corner radius outer ring (N, NF, NJF) r3,4min: 3mm. (Small) corner radius inner ring (NU, NJ, NUB, NJF) r3,4min: 3mm. Permissible axial displacement from the normal position of one bearing ring relative to the other s: 2.5mm. Smallest permissible outside diameter of spacer sleeve (all) damming: 154mm. Largest permissible outside diameter of spacer sleeve (NU, NJ, NUB, NJF) dam ax: 165mm. Smallest permissible outside diameter of shaft shoulder (NU, NJ, NUP, NUB; not for tapered bore) doming: 172mm. Largest permissible inner diameter of housing shoulder or spacer sleeve (all) Amax: 235mm. Largest permissible radius at the transition between bearing seat and housing shoulder (NU, NJ, NUP, NUB) remix: 2.5mm. Largest permissible radius at the transition between bearing seat and shaft shoulder (NU, NUB; not for tapered bore) remix: 2.5mm. Basic dynamic load rating C: 450kN. Basic static load rating C0: 510kN. Fatigue load limit Pu: 57kN. Reference speed: 2800r/min. Limiting speed: 4800r/min. Calculation factor: 0.23. Angle ring: HJ 228 EC.
- Dimensions: 140 x 250 x 42 mm; Type: Cylindrical Roller Bearing; High load capacity for heavy machinery
- Origin: Germany; Brand: SKF; Model: NU 228 EC ML; Condition: New open box
- Design: Cylindrical roller arrangement for high radial load support and smooth operation
- Application: Replacement part for industrial equipment requiring precise, reliable bearing performance
| UPC | 605779459686 |
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| Brand Name | SKF |
| Unit Count | 1 Count |
| Item Weight | 9.24 Kilograms |
| Manufacturer | SKF |
| Item Type Name | SKF NU 228 ECML CylindricalRollerBearing SingleRow |
| Item Dimensions | 15 x 15 x 10 inches |
| Included Components | No Included Components |
| Global Trade Identification Number | 00605779459686 |
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