INA NK19/20-XL Needle Roller Bearing
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니들 롤러 베어링 INA NK19/20-XL은 19mm 롤러 직경, 높은 하중 등급 및 최대 21,600rpm 속도를 갖춘 컴팩트한 니들 롤러 베어링입니다. 협소한 공간과 신뢰할 수 있는 반경 성능을 위해 설계되었습니다.
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INA NK19/20-XL Needle Roller Bearing
The INA NK19/20-XL Needle Roller Bearing is a high-precision, compact bearing solution ideal for applications with limited radial space and high load demands. Engineered for durability, it supports high speeds and offers reliable performance under both dynamic and static loads.
Manufacturer: INA
Type: Needle Roller Bearing
Model: NK19/20-XL
| Under Roller Diameter (Fw) | 19 mm |
| Outer Diameter (D) | 27 mm |
| Width (C) | 20 mm |
| Dynamic Load Rating (Cr) | 18,700 N |
| Static Load Rating (C0r) | 23,600 N |
| Fatigue Load Limit, Radial | 4,200 N |
| Reference Speed | 13,400 1/min |
| Limiting Speed | 21,600 1/min |
