SKF NU 224 ECM/C3 Single row cylindrical roller bearing
Also known as : NU224-E-M1-XL
- Inside Diameter: 120 mm
- Outside Diameter: 215 mm
- Width: 40 mm
- Basic dynamic load rating: 390 kN
- Basic static load rating: 430 kN
SKF NU 224 ECM/C3 Bearing
SKF NU 224 ECM/C3 Bearing details
PN | NU 224 ECM/C3 |
---|---|
Single row cylindrical roller bearing, NU design | |
Cage | Machined metal |
Radial internal clearance | C3 |
d | 120 mm Bore diameter |
D | 215 mm Outside diameter |
B | 40 mm Width |
D1 | 186.83 mm |
F | 143.5 mm |
r1,2 min. | 2.1 mm |
r3,4 min. | 2.1 mm |
smax. | 1.9 mm |
da min | 132 mm |
da max | 140 mm |
db min | 146 mm |
Da max | 201.6 mm |
ra max | 2 mm |
rb max | 2 mm |
C | 390 kN, Basic dynamic load rating |
C0 | 430 kN, Basic static load rating |
Pu | 49 kN, Fatigue load limit |
Reference speed | 3400 r/min |
Limiting speed | 3600 r/min |
Kr | 0.15, Calculation factor |
e | 0.2, Limiting value |
Y | 0.6, Axial load factor |
Mass | 6.56 kg |
SKF NU 224 ECM Single row cylindrical roller bearing, NU design, are designed to accommodate high radial loads in combination with high speeds.