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Hom
Na4904
Koob rau cov menyuam cov menyuam kabmob uas siv cov hlua hniav sib dhos nrog lub voj voog ntev-rau-txoj kab sib piv tau tshaj 4: 1. Qhov no "rab koob-zoo li" Geometry ua rau muaj kev sib tw radial-seem, muab cov chaw zoo nruab nrab piv rau cov kabmob sib luag ntawm qhov sib npaug.
Koob Rau Cov Menyuam Bearings
| ISO | Na4904 | |
| Kev ntaus qhov taub | d | 20 hli |
| Raceway lub taub ntiv nplhaib | F | 25 hli |
| Sab nraud ntawm lub taub | D | 37 hli |
| Qhov dav | B | 17 hli |
| Cov Kev Ntsuas Cov Khoom Siv Dynamic Yas | C | 10.2 kn |
| Theem Pib Cov Ntsuas Hluav Taws Xob | C0 | 12.2 kn |
| Lim txav ceev | 7700 r / min | |
| Kab Mob Ntau Tiag | 0, 074kg | |
Kev rhuav tshem txheej txheem
Cov khoom tseem ceeb muaj xws li:
- Lub nplhaib sab nraud: Feem ntau nrog Raceway (Cageless hom romit sab nraud)
- Koob yob: Precision-av rollers transmitting thauj khoom ntawm kab kev hu
- Lub nkuaj: Tooj dag / steel / polymer khoom spacing rollers (Cageless hom cage)
- Nto Ntiv Nplhaib: Cov khoom tivthaiv (piv txwv li, na-hom nrog sab hauv nplhaib, RNA-hom tsis muaj)
Kev faib tawm
- Los ntawm kev tsim qauv: Puv ua tiav (siab thauj), ua kom ruaj khov (qib siab-ceev)
- Los ntawm kev ua haujlwm: Radial, thrust, sib xyaw bearings
- Cov Hom Tshwj Xeeb: Flanged (axial muab), kho mob (kev them nyiaj tsis raug)
Qhov zoo heev
| Yam zoo | Cov Peev Txheej Txheem |
| SCRA-SLIM Seem | Txuag 60% chaw radial |
| Siab Ntsig Density | 300% muaj peev xwm vs. pob |
| Kev poob siab tsis kam | Kab tiv toj rau cov lus txhawj xeeb |
| Kev Sib Hloov Kev Sib Hloov | ± 0.03mm rau cov tshuab precision |
| Nco tseg: Kev Txwv Ceev Kom Ceev Txawv Sib Txawv Los Ntawm Cov Khoom Siv Tsheb |
Kev Lag Luam Kev Lag Luam
- Automotive: Cov Khoom Sib Kis (E.G., JTekt NK17 / 20), Txuas Rods
- Hlau: Articulated pob qij txha (Puv Nyiaj Sib Xws Li Qub)
- Ib tug tub rog: Apu rotor txhawb bearings
- Ntawm kev kho mob: Ct scanner gantry sib hloov (mri-kev nyab xeeb versions)
- Kev tsa tsev: Hydraulic lub chaw tsav (Timken Tor 47)
Kev tshuaj tiv thaiv ib puag ncig
| Yam tseem ceeb | Pom zoo daws |
| Qhov Kub Siab | Ceramic-Coated Rollers + Cov Xev Tshwj Xeeb |
| Corrosive Media | Puv Stainless Hlau (SS Suffix) |
| Cov chaw tsis huv | Ob-Lip Hu Rau Ntsaws (2rs) |
| Ultra-kev kub ceev | Lubrication Polymer Ca + Roj Cua |
Tiv Tauj Peb
Lwm Yam Khoom
7216 c
Angular sib cuag pob bearings (acbbs) yog cov kabmob precision-encantent-enquentely tsim los tswj kev sib xyaw ua ke thiab axial loads, ib txhij. Tsis zoo li qauv sib sib zog nqus groove pob bearings, lawv txuas kev sib cuag cov tub sab sib ze (feem ntau ntawm 15 °), feem ntau nrog rau cov rog radial. Qhov no ...
2205 k
Nws tus kheej txoj kev sib thooj pob pob kabmob sawv tawm rau lawv lub peev xwm tshwj xeeb kom them nyiaj rau cov ceg ntseeg ntawm tus ncej thiab vaj tse. Qhov kev tsis zoo no tuaj yeem qia los ntawm co qau defection, mounting yuam kev, lossis lub hauv paus kev sib hais haum. Tsis zoo li cov qauv siv nws tus kheej muab cov kev ua haujlwm zoo dua, txo cov kev ntxhov siab uas ua rau ua tsis tiav hauv ...
N230
Cylindrical Cov Menyuam Bearings yog dov bearings tshwj xeeb engineered kom haum rau siab high radial loads. Lawv cov ntsiab tseem ceeb uas yog collers cylindrical uas ua rau tawm kev sib chwv nrog cov regears. Cov qauv tsim no ua rau lawv pom zoo ntawm kev tuav cov rog ntshiab radial rog, pab raws li cov khoom siv tseem ceeb hauv cov ntawv thov loj heev. Piv ...
UAS 211-35
UC series bearings xa mus rau cov qauv ua, siv hauv ncoo thaiv cov pob hauv ncoo zais nrog cov tes tsho adapes. Ntawm lawv cov tub ntxhais yog ib qho zuaj zeem muag sib sib zog nqus pob cov kabmob sib xws Adhering rau Metric Qhov Ntev, Cov Series No Yog ...
2309
Nws tus kheej txoj kev sib thooj pob pob kabmob sawv tawm rau lawv lub peev xwm tshwj xeeb kom them nyiaj rau cov ceg ntseeg ntawm tus ncej thiab vaj tse. Qhov kev tsis zoo no tuaj yeem qia los ntawm co qau defection, mounting yuam kev, lossis lub hauv paus kev sib hais haum. Tsis zoo li cov qauv siv nws tus kheej muab cov kev ua haujlwm zoo dua, txo cov kev ntxhov siab uas ua rau ua tsis tiav hauv ...
51124
Thrust pob bearings yog dov bearings engineered los daws cov roj axial thauj tshwj xeeb. Lawv cov qauv tsim muaj cov tshuab ntxhua khaub ncaws ncej (nruj sib txawv), cov vaj tsev xoob), thiab lub pob tawb uas muaj xoob xoob) Tsis haum rau radial loads.
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yueheng@vpkbearing.com ua
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+ 86-13863568175