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加入詢價
加入詢價
主要尺寸與性能資料
| Dc1 | 45 mm | 內徑 cage |
| D | 68 mm | 外徑 bearing washer |
| B | 4.2 mm | Height bearing |
| B1 | 4 mm | Height centering collar |
| D1 | 52 mm | 外徑 centering collar |
| Ea | 63 mm | Raceway dimension |
| Eb | 50 mm | Raceway dimension |
| C | 30,000 N | 基本額定動載荷，軸向 |
| C0a | 128,000 N | 基本額定靜態載荷，軸向 |
| cua | 13,600 N | 疲勞負荷極限，軸向 |
| nG | 5,200 1/min | 極限轉速 |
| n ϑr | 2,490 1/min | 參考轉速 |
| ≈m | 43.38 g | 重量 |
附加資訊
AS4565 | Axial bearing washer | |
HK4518-RS | Drawn cup needle roller bearings turned | |
HK4520 | Drawn cup needle roller bearings | |
HK4516 | Drawn cup needle roller bearings for radial bearing arrangement | |
BK4520 | Needle bush | |
NKIS30 | Needle roller bearings with inner ring | |
NA49/32 | Needle roller bearings with inner ring | |
NA69/32-ZW | Needle roller bearings with inner ring | |
NK42/20 | Needle roller bearings with out inner ring | |
NK42/30 | Needle roller bearings with out inner ring | |
NKS37 | Needle roller bearings with out inner ring | |
RNA49/32 | Needle roller bearings with out inner ring | |
RNA69/32-ZW | Needle roller bearings with out inner ring |