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71800ACD/HCP4 super precision angular hu rau pob bearing specification
| Lub npe | 71800 ACD/HCP4 | |
| Qeb | ||
| Angular contact ball bearing, super-precision | ||
| Qhov ntev | ||
| d (Txoj kab uas hla) | 10 hli | 0.354 nyob rau hauv |
| D (Outer diameter) | 19mm ib | 0.945 hauv |
| B (dav) | 5mm ib | 0.276 nyob rau hauv |
| W (qhov hnyav) | 0.005kg | 0.029 lbs |
| Technical Data | ||
| Cr (kN) Basic dynamic load ntsuam xyuas | 1,9kn ua | |
| C0r (kN) Basic static load rating | 0.98 kN | |
| Fatigue load txwv | 0.03 kN | |
| Attainable ceev rau roj lubrication | 95000 r / min | |
| Ua kom tau nrawm rau roj- cua lubrication | 150000 r / min | |
| Sib cuag lub kaum sab xis | 15 degree | |
| Pob taub | 2, 381 mm | |
| Cov pob | 12 | |
| Siv roj kom muaj nuj nqis | 0.06 cm3 | |
Txuas ntxiv71800.ACD.HCP4 angular contact ball bearings
| Lub npe | Thawj qhov loj me | Basic load ntsuam xyuas | Ua tau nrawm | ||||
| dynamic | zoo li qub | Roj lubrication | Roj- cua lubrication | ||||
| dmm ua | Dmm | Bmm | CkN | C0kN | r/min | r/min | |
| 729 CD/P4A | 9 | 26 | 8 | 4.1 | 1.66 | 67 000 | 100 000 |
| 729 CD/HCP4A | 9 | 26 | 8 | 4.1 | 1.66 | 80 000 | 120 000 |
| 71800 ACD/P4 | 10 | 19 | 5 | 1.78 | 0.93 | 70 000 | 110 000 |
| 71800 ACD/HCP4 | 10 | 19 | 5 | 1.78 | 0.93 | 85 000 | 130 000 |
| 71800 CD/P4 | 10 | 19 | 5 | 1.9 | 0.98 | 80 000 | 120 000 |
| 71800 CD/HCP4 | 10 | 19 | 5 | 1.9 | 0.98 | 95 000 | 150 000 |
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