638/4-2Z SKF original deep groove ball bearings
- d4 mm
- D9 mm
- B4 mm
- d1≈ 5.2 mm
- D2≈ 8.1 mm
- r1,2min. 0.1 mm
- damin. 4.6 mm
- damax. 5.1 mm
- Damax. 8.4 mm
- ramax. 0.1 mm
- Dynamic load C0.423 kN
- Static load C00.116 kN
- Fatigue load limit Pu0.005 kN
- Limiting Speeds70 000 r/min
- Net weight0.001 kg
- EAN7316570636048
RECOMMEND
609-2RSH SKF original deep groove ball bearings
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628-2Z SKF original deep groove ball bearings
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