The NU212 single row cylindrical roller bearing is separable open‑type bearing. It provides high radial load capacity and allows axial displacement to compensate thermal expansion of the shaft for heavy‑duty transmission systems.
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This bearing is widely used in:
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表格
| Item | Parameter |
|---|---|
| Model | NU212 |
| Inner Diameter (ID) | 60 mm |
| Outer Diameter (OD) | 110 mm |
| Width | 22 mm |
| Structure | Single row cylindrical roller bearing, NU design |
| Sealing Type | Open type |
| Material | Chrome steel |
| Dynamic Load Rating | 108 kN |
| Static Load Rating | 102 kN |
| Limiting Speed(Grease) | 6700 rpm |
| Limiting Speed(Oil) | 7500 rpm |
| Weight | 0.86 kg |
| Gear Type | N/A |
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NU‑type bearing only bears radial load. Its inner ring can slide axially freely to compensate shaft thermal expansion.
12‑month warranty against manufacturing defects, excluding man‑made damage and improper installation.
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