Who do we have here? Mr. Popular 6203-2NSE Bearing! This bearing is the most popular bearing for electric motor applications amongst thousands of other applications. The dimensions are 17mm x 40mm x 12mm and made of chrome steel. The lubrication used is Polyrex grease. You can get this bearing with metal shields (6203ZZE) or with rubber seals (6203-2NSE featured). There are other combinations available of this bearing; 6203-2NSENR with a snap ring, 6203-2NK non contact seal, a hybrid version with ceramic ball bearings, or open (no seals) and you can put it in an oil bath! This bearing is dimensionally “perfect” in size for many applications making it readily available and affordable.
- Item: 6203-2NSE Nachi Ball Bearing
- Type: Nachi Deep groove Ball Bearing
- Radial Clearance: C3
- Closures: Double sealed rubber seals RS/RS1/2RS1
- Dimensions: 17mm x 40mm x 12mm/Metric
- ID (inner diameter)/Bore: 17mm
- OD (outer diameter): 40mm
- Width/Height/thickness: 12mm
- Dynamic load rating Cr: 9,550 N
- Static load rating Cor: 4,800 N
- Made in Japan
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