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71909ACB/HCP4AL super presizyon angilè kontak woulo bi spesifikasyon:
| Deziyasyon | 71909 ACB/HCP4AL | |
| Kategori | ||
| Angular contact ball bearing, super-precision | ||
| Dimansyon | ||
| d (Dyamèt twou) | 45 mm | 1.575 pous |
| D (Outer diameter) | 68 mm | 3.15 pous |
| B (Lajè) | 12 mm | 0.109 pous |
| W (Pwa) | 0.13 kg | 0.72 liv |
| Done teknik | ||
| Cr (kN) Evalyasyon chay dinamik debaz | 7.02 | |
| C0r (kN) Evalyasyon chaj estatik debaz | 5.5 | |
| Limit chaj fatig (kN) | 0.17 | |
| Vitès ou ka jwenn pou lubrification grès (r/min) | 30 000 | |
| Vitès ki ka atenn pou lwil -lè lubrification (r/min) | 45 000 | |
| Ang kontak | 25 degre | |
| Dyamèt boul (mm) | 4.762 mm | |
| Kantite voye boul | 27 | |
| Referans kantite grès | 1.75 cm3 | |
| Bouche | Non | |
| Presizyon | P4A | |
Pwolonje71909.ACB.HCP4AL angular contact ball bearings 456812
| Deziyasyon | Dimansyon prensipal yo | Evalyasyon chaj debaz yo | Vitès ki ka rive | ||||
| dinamik | estatik | Grès lubrification | Lwil -lè lubrification | ||||
| dmm | Dmm | Bmm | CkN | C0kN | r/min | r/min | |
| 71909 ACB/P4A | 45 | 68 | 12 | 7.02 | 5.5 | 24 000 | 38 000 |
| 71909 ACB/P4AL | 45 | 68 | 12 | 7.02 | 5.5 | 24 000 | 38 000 |
| S71909 ACB/P4A | 45 | 68 | 12 | 7.02 | 5.5 | 24 000 | |
| 71909 ACB/HCP4A | 45 | 68 | 12 | 7.02 | 5.5 | 30 000 | 45 000 |
| 71909 ACB/HCP4AL | 45 | 68 | 12 | 7.02 | 5.5 | 30 000 | 45 000 |
| S71909 ACB/HCP4A | 45 | 68 | 12 | 7.02 | 5.5 | 30 000 | |
| 71909 CB/P4A | 45 | 68 | 12 | 7.41 | 5.85 | 28 000 | 43 000 |
| 71909 CB/P4AL | 45 | 68 | 12 | 7.41 | 5.85 | 28 000 | 43 000 |
| S71909 CB/P4A | 45 | 68 | 12 | 7.41 | 5.85 | 28 000 | |
| 71909 CB/HCP4A | 45 | 68 | 12 | 7.41 | 5.85 | 32 000 | 50 000 |
| 71909 CB/HCP4AL | 45 | 68 | 12 | 7.41 | 5.85 | 32 000 | 50 000 |
| S71909 CB/HCP4A | 45 | 68 | 12 | 7.41 | 5.85 | 32 000 | |
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