NACHI Spherical Roller Bearing
Classification :
PRODUCT DETAILS
Key words:Deep Groove Ball Bearings
Product Introduction
NACHI spherical roller bearings adopt spherical raceway with excellent self‑aligning performance, compensating shaft deflection and mounting misalignment. High radial load capacity with moderate bidirectional axial load capacitynachi.... Advanced EX / EXQ series optimize roller‑raceway contact geometry to reduce roller slippage, extending service life and heat resistance up to 200℃. Stamped steel or solid brass cage options. W33 oil groove & holes for relubrication. Main series:22200,22300,23000,23100. Widely used for crushers, mining machinery, paper‑making equipment, rolling mills, heavy reducers and heavy‑load fansnachi...
Product Parameters
| Model | d×D×B (mm) | Series suffix | Application |
|---|---|---|---|
| 22208EX | 40×80×23 | EX | Reducer, conveyor |
| 22210EXQ | 50×90×23 | EXQ | Fan, paper‑making machinery |
| 22212EXQ W33 | 60×110×28 | EXQ W33 | Mining crusher |
| 22310EX | 50×110×40 | EX | Vibration screen |
| 22314EXQ W33 | 70×150×51 | EXQ W33 | Heavy mining machinery |
| 23120EXQ | 100×165×52 | EXQ | Large rolling mill, heavy gearbox |
Packaging and shipping

OUR WAREHOUSE
We specialize in providing forklift bearings, deep groove ball bearings, self-aligning ball bearings, self-aligning roller bearings, cylindrical roller bearings, tapered roller bearings, wheel hub bearings, agricultural machinery bearings, etc.
PACKING AND DELIVERY
APPLICATION AREAS
Motor
Motor
Machine tool
Machine tool
Construction machinery
Construction machinery
Mining machinery
Mining machinery
Car
Car
Motorcycle
Motorcycle
Rail transit
Rail transit
Wind energy
Wind energy
Aviation
Aviation
Aerospace
Aerospace
CUSTOMER PRAISE
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