The NTN 23138EMW33 is a double-row spherical roller bearing with an inner diameter of 190mm, outer diameter of 320mm and width of 104mm.
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The NTN 23138EMW33 is a double-row spherical roller bearing with an inner diameter of 190mm, outer diameter of 320mm and width of 104mm. Its rings and rolling elements are made of high-carbon chromium bearing steel (SUJ2), offering excellent hardness, wear resistance and fatigue strength, while the cage adopts a machined brass structure for stable operation.Marked with E (machined brass cage) and W33 (lubrication groove and holes), it ensures efficient lubrication and adapts to shaft misalignment. It withstands heavy radial loads and bidirectional axial loads. Widely used in large-scale gear reducers, rolling mill equipment, wind turbine gearboxes and metallurgical machinery, it delivers reliable performance in heavy-duty industrial scenarios.
| BRAND | FONKIN/SKF/FAG/INA/NSK/NTN/TIMKEN/SNR/IKO/KOYO/ASAHI/FYH/THK/HIWIN/PMI |
| BEARINGS NO. | 23138EMW33-NTN |
| TYPE | Spherical Roller Bearing |
| Inner(d)mm | 190 |
| Outer(D)mm | 320 |
| Width(B)mm | 104 |
| WEIGHT/KG | 33.5 |
| EAN CODE | 4547359 809329 |
+86-510-6831-3099
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+86-137-7105-7666
+86-510-6831-3099