SKF NU 238 ECM/C3 Cylindrical roller bearing
Also known as : NU238-E-M1, NU238M
- Inside Diameter: 190 mm
- Outside Diameter: 340 mm
- Width: 55 mm
- Basic dynamic load rating: 800 kN
- Basic static load rating: 965 kN
SKF NU 238 ECM/C3
SKF NU 238 ECM/C3 details
| PN | NU 238 ECM/C3 |
|---|---|
| Single row cylindrical roller bearing, NU design | |
| Cage | Machined metal |
| Radial internal clearance | C3 |
| d | 190 mm Bore diameter |
| D | 340 mm Outside diameter |
| B | 55 mm Width |
| D1 | 293.6 mm |
| F | 230 mm |
| r1,2 min. | 4 mm |
| r3,4 min. | 4 mm |
| smax. | 3 mm |
| da min | 207 mm |
| da max | 226 mm |
| db min | 233 mm |
| Da max | 321.9 mm |
| ra max | 3 mm |
| rb max | 3 mm |
| C | 800 kN, Basic dynamic load rating |
| C0 | 965 kN, Basic static load rating |
| Pu | 98 kN, Fatigue load limit |
| Reference speed | 2000 r/min |
| Limiting speed | 2200 r/min |
| Kr | 0.15, Calculation factor |
| e | 0.2, Limiting value |
| Y | 0.6, Axial load factor |
| Mass | 23.1 kg |
SKF NU 238 ECM/C3 bearing cross reference
NN30/500-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3092-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3088-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3084-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3076-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3072-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3064-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3044-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3040-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3034-AS-K-M-SP
190 mmx 340 mmx 55 mm
NN3032-AS-K-M-SP
190 mmx 340 mmx 55 mm
