INA NA 6919 2S Needle Roller Bearing
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ニードルローラーベアリング INA NA6919 2S ニードルローラーベアリング、内径95mm、高い荷重定格および産業用途向けの信頼性の高い性能。
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INA NA6919 2S Needle Roller Bearing
The INA NA6919 2S needle roller bearing is designed for applications requiring high radial load capacity within a compact design. Manufactured by INA / Schaeffler, this bearing provides reliable performance, precise guidance, and long service life in demanding industrial environments.
Manufacturer: INA / Schaeffler
Type: Needle Roller Bearing
Model: NA6919 2S
| Bore Diameter (d) | 95 mm |
| Outer Diameter (D) | 130 mm |
| Width (B) | 63 mm |
| Minimum Chamfer Dimension (rmin) | 1.1 mm |
| Dynamic Load Rating (Cr) | 197,000 N |
| Static Load Rating (C0r) | 440,000 N |
| Fatigue Load Limit (Cur) | 77,000 N |
| Reference Speed | 2,440 rpm |
| Limiting Speed | 4,200 rpm |
| Operating Temperature | -30 to +120 °C |
