NTN NU228E Cylindrical roller bearing
Also known as : NU228E
- Inside Diameter: 140 mm
- Outside Diameter: 250 mm
- Width: 42 mm
- Basic dynamic load rating: 395 kN
- Basic static load rating: 515 kN
NTN NU228E
NTN NU228E details
| Part Number | NU228E |
|---|---|
| Brand | NTN |
| Type |
Cylindrical roller bearings NU type |
| Mass | 8.73 kg |
| Boundary dimensions (mm) | |
| Inner dia. (d) | 140 |
| Outer dia. (D) | 250 |
| Width (B) | 42 |
| Chamfer (rs_min) | 3 |
| Basic load ratings (kN) | |
| Dynamic (Cr) | 395 |
| Static (Cor) | 515 |
| Basic load ratings (kgf) | |
| Dynamic (Cr) | 40000 |
| Static (Cor) | 52500 |
| Limiting speed (min-1) | |
| Grease | 2400 |
| Oil | 2800 |
| Abutment and fillet dimensions (mm) | |
| da min | 153 |
| Da max | 237 |
| ras max | 2.5 |
NTN NU228E bearing cross reference
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140 mmx 250 mmx 42 mm
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