90x160x40mm NU2218 single row Cylindrical roller bearings ,are produce with Chrome steel Gcr15 and we can assemble with steel cage or copper cage .
90x160x40mm NU2218 single row Cylindrical roller bearings ,are produce with Chrome steel Gcr15 and we can assemble with steel cage or copper cage .
NU2218 Single row cylindrical roller bearing, floating, separable, pressed steel cage
Dimension :
| Inner Diameter d | 90 mm |
| Outer Diameter D | 160 mm |
| Height B | 40 mm |
| E | 143 mm |
| F | 107 mm |
| rs min | 2 mm |
| r1s min | 2 mm |
| Radial clearance class | CN，C0 |
| Mass (without HJ ring) | 3.09 kg |
| Dynamic load, Cr | 197 kN |
| Static load, Cor | 248 kN |
| Fatigue limit load, Cu | 28.3 kN |
| Nlim (oil) | 4,600 Tr/min |
| Nlim (grease) | 3,900 Tr/min |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
NU2218 Wind Turbines Bearings are used in various places of the nacelle: rotor shaft, gearbox (step-up gear), generator, yaw etc .
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MKL BEARING have automatic production line ,we can produce high quality with promot delivery time for you .
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