SKF NU 319 ECM Cylindrical roller bearing
Also known as : NU319-E-M1-XL
- Inside Diameter: 95 mm
- Outside Diameter: 200 mm
- Width: 45 mm
- Basic dynamic load rating: 390 kN
- Basic static load rating: 390 kN
SKF NU 319 ECM
SKF NU 319 ECM details
| Part Number | NU 319 ECM |
|---|---|
| Brand | SKF |
| Catagory | Cylindrical roller bearings, single row |
| d | 95.0 mm, Bore diameter |
| D | 200.0 mm, Outside diameter |
| B | 45.0 mm, Width |
| D1 | mm, Shoulder diameter of outer ring |
| F | 121.5 mm, Raceway diameter of inner ring |
| r1,2 min | 3.0 mm, Chamfer dimension |
| r3,4 min | 3.0 mm, Chamfer dimension outer ring small side face |
| smax. | 2.9 mm, Permissible axial displacement |
| ABUTMENT DIMENSIONS | |
| da min | 110.0 mm, Diameter of spacer sleeve |
| da max. | 118.0 mm, Diameter of spacer sleeve |
| db min | 125.0 mm, Diameter of shaft abutment |
| Da max | 185.0 mm, Diameter of housing abutment |
| ra max | 2.5 mm, Radius of fillet |
| rb max | 2.5 mm, Radius of fillet |
| CALCULATION DATA | |
| C | 390.0 kN, Basic dynamic load rating |
| C0 | 390.0 kN, Basic static load rating |
| Pu | 46.5 kN, Fatigue load limit |
| Reference speed | 3600.0 r/min |
| Limiting speed | 4300.0 r/min |
| MASS | |
| Mass bearing | 7.11 kg |
SKF NU 319 ECM bearing cross reference
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