SKF NU 2222 ECML Cylindrical roller bearing
Also known as : NU 2222-E-M1-XL
- Inside Diameter: 110 mm
- Outside Diameter: 200 mm
- Width: 53 mm
- Basic dynamic load rating: 440 kN
- Basic static load rating: 520 kN
SKF NU 2222 ECML
SKF NU 2222 ECML details
| Part Number | NU 2222 ECML |
|---|---|
| Brand | SKF |
| Catagory | Cylindrical roller bearings, single row |
| d | 110.0 mm, Bore diameter |
| D | 200.0 mm, Outside diameter |
| B | 53.0 mm, Width |
| D1 | mm, Shoulder diameter of outer ring |
| F | 132.5 mm, Raceway diameter of inner ring |
| r1,2 min | 2.1 mm, Chamfer dimension |
| r3,4 min | 2.1 mm, Chamfer dimension outer ring small side face |
| smax. | 3.7 mm, Permissible axial displacement |
| ABUTMENT DIMENSIONS | |
| da min | 122.0 mm, Diameter of spacer sleeve |
| da max. | 129.0 mm, Diameter of spacer sleeve |
| db min | 135.0 mm, Diameter of shaft abutment |
| Da max | 187.0 mm, Diameter of housing abutment |
| ra max | 2.0 mm, Radius of fillet |
| rb max | 2.0 mm, Radius of fillet |
| CALCULATION DATA | |
| C | 440.0 kN, Basic dynamic load rating |
| C0 | 520.0 kN, Basic static load rating |
| Pu | 61.0 kN, Fatigue load limit |
| Reference speed | 3600.0 r/min |
| Limiting speed | 6000.0 r/min |
| MASS | |
| Mass bearing | 7.4 kg |
SKF NU 2222 ECML bearing cross reference
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