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B71903C2RSDTP4SUL spindle bearing specification
| Lub npe | B71903-C-2RSD-T-P4S-UL | |
| Qeb | ||
| super precision angular hu rau pob bearing, ib kab | ||
| Qhov ntev | ||
| d (Txoj kab uas hla) | 17 hli | 0.67 nyob rau hauv |
| D (Outer diameter) | 30 mm | 1.18 in |
| B (dav) | 7mm ib | 0.28 nyob rau hauv |
| W (qhov hnyav) | 0.019 kg | 0.042 lbs |
| Technical Data | ||
| Cr (kN) Basic dynamic load ntsuam xyuas | 5000 | |
| C0r (kN) Basic static load rating | 2050 | |
| Limiting speed | 50000 r / min | |
| Sib cuag lub kaum sab xis | C=15 degree | |
| Kab tsim | ib kab | |
| Seal | 2RSD= daim di ncauj ntawm ob sab, tsis yog - tiv tauj | |
| Cage | T= tawv fiber ntau tawb | |
| Precision | P4 Precision (siab dua P4) | |
| Ua siab ntev | txwv kev ua siab ntev | |
| Seperable | Tsis muaj | |
| Relubricatable | Cov bearings kaw yog greased nrog FAG cov roj ua haujlwm siab thiab muaj kev saib xyuas -dawb | |
| Lwm yam variants | UL=Ib leeg Bearing, Universal, Lub Teeb Preload hauv O lossis X kev npaj | |
TxogB71903.C.2RSD.T.P4S.UL bearing 17307 mm
| Qeb | spindle bearing, super precision angular hu rau pob bearing, ib kab |
| Txheej txheem cej luam | Cov kabmob no yog tsim los ntawm kev taw qhia siab tshaj plaws rau qhov raug, cuam tshuam nrog hnyav radial load thiab kev siv ceev ceev. Vim lawv txoj kev nqaim nqaim heev, cov bearings no tshwj xeeb tshaj yog tsim rau cov ntawv thov uas muaj cov kev xav tau siab tshaj plaws rau kev taw qhia qhov tseeb, xws li cov kabmob kev npaj rau lub ntsiab spindles hauv cov cuab yeej siv tshuab. |
| Nta thiab Cov txiaj ntsig | 1. siab load nqa peev xwm 2. high speed 3. high stiffness 4. low friction and long service life 5. kev saib xyuas qis |
| Daim ntawv thov | feem ntau yog siv rau lub ntsiab spindles hauv tshuab cuab yeej |
Txhawm rau xaj tam sim no, thov hu rau
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