Rotary bearings, tseem hu ua slewing bearings, yog ib qho tseem ceeb ntawm kev siv ntau yam ntawm cov tshuab, xws li cranes, excavators, cua turbines, thiab robots. Ib pawg ntawm cov bearings no yog lub turntable lossis slewing bearing, uas tso cai rau kev sib hloov ntawm cov khoom hnyav ntawm kab rov tav lossis ntsug. Hauv tsab xov xwm no, peb yuav tham txog kev faib tawm ntawm slewing bearings thiab lawv ntau hom haum rau cov tshuab sib txawv.
Classification ntawm Slewing Bearings
Muaj peb yam tseem ceeb ntawm slewing bearings, uas yog lub pob-hom, cov menyuam-hom, thiab hom kev sib xyaw ua ke. Lub pob slewing bearing yog hom ntau tshaj plaws thiab muaj peev xwm tuav tau txhua qhov kev qhia. Cov menyuam slewing bearing muaj peev xwm nqa tau ntau dua nrog txo kev sib txhuam thiab feem ntau siv hauv cranes. Kev sib xyaw ua ke slewing bearing yog hybrid ntawm lub pob thiab cov menyuam hom thiab muab cov peev txheej siab ua ke nrog lub sijhawm siab dua.
Pob-hom Slewing Bearings
Pob slewing bearings tau muab faib ua plaub pawg raws li lawv cov qauv, muaj peev xwm, thiab daim ntawv thov. Cov pawg no yog:
1. Ib kab plaub-point sib cuag pob slewing bearing - Hom kabmob no yog siv nyob rau hauv cov cav tov uas tsis tshua muaj-ceev thiab lub teeb-lub luag hauj lwm daim ntawv thov xws li me me cranes, excavators, neeg hlau, thiab aerial ua hauj lwm platforms.
2. Ib kab hla cov menyuam slewing bearing - Ib kab hla cov menyuam kabmob yog tsim rau cov ntawv thov siab xws li cov cuab yeej siv tshuab thiab cov neeg hlau.
3. Ob chav kab slewing bearing - Qhov no slewing bearing muaj ob kab ntawm cov khoom thiab yog tsim rau cov cav tov nrog hnyav loads, xws li excavators, cranes, thiab cua turbines.
4. Peb-kab cov menyuam slewing bearing - Peb-kab cov menyuam slewing bearing yog zoo tagnrho rau tuav loj axial loads thiab radial loads nyob rau hauv tsis tshua muaj hnyav ib puag ncig xws li heavy-duty cranes thiab excavators.
Roller-Type Slewing Bearings
Cov menyuam slewing bearings tau muab faib ua ob pawg, uas yog hom kab ib leeg thiab ob kab, raws li tus naj npawb ntawm cov menyuam siv hauv cov kabmob. Cov pawg no yog:
1. Ib kab hla cov menyuam slewing bearing - Cov kabmob no muaj peev xwm nqa tau siab thiab siv dav hauv cranes.
2. Ob chav kab kheej kheej rau cov menyuam slewing bearing - Cov kabmob no yog tsim rau cov cranes thiab cov tshuab hnyav uas yuav tsum tau muaj peev xwm nqa tau siab thiab tsis muaj kev sib txhuam.
Combination-Type Slewing Bearings
Kev sib xyaw slewing bearings tau muab faib ua peb pawg, raws li txoj kab uas hla thiab lub peev xwm thauj khoom ntawm cov kabmob. Cov pawg no yog:
1. Lub luag haujlwm slewing bearing - Qhov no slewing bearing yog tsim rau me me cranes, robots, thiab aerial ua hauj lwm platforms uas ua hauj lwm ntawm tsawg ceev thiab tsawg loads.
2. Medium-duty slewing bearing - Lub luag hauj lwm nruab nrab slewing bearing yog zoo tagnrho rau cov cav tov nrog nruab nrab loads, xws li excavators, cranes, thiab aerial ua hauj lwm platforms.
3. Heavy-duty slewing bearing - Lub luag haujlwm hnyav slewing bearing muaj peev xwm tuav cov axial loads loj thiab radial loads nyob rau hauv ib puag ncig hnyav hnyav xws li hnyav cranes, excavators, thiab cua turbines.
Xaus
Slewing bearings yog ib qho tseem ceeb ntawm kev siv ntau yam ntawm cov tshuab thiab raug cais raws li lawv cov qauv, muaj peev xwm, thiab kev siv. Kev nkag siab txog ntau hom slewing bearings thiab lawv qhov tsim nyog rau cov tshuab sib txawv yog qhov tseem ceeb hauv kev xaiv cov kabmob zoo rau kev ua haujlwm zoo ntawm lub tshuab.
Cov nram qab no slewing bearings muaj nyob rau hauv Tshuag.
txhua hom kabmob tuaj yeem kho tau. Zoo siab txais tos los ntawm Email: molly@sunrises-group.com;WhatsApp: ntxiv rau 861352052468
| Bearing No. | Loj (mm) | Qhov hnyav (kgs) |
| XU080149 | 101.6x196.85x22.22 | 3.28 |
| XU080430 | 380x480x26 | 11.925 |
| VU200260 | 191x329x46 | 14.936 |
| VU140325 | 270x380x35 | 11.325 |
| XU120179 | 124.5x234x35 | 6.358 |
| XU120222 | 140x300x36 | 11.15 |
| VU140179 | 124.5x234x35 | 6.3 |
| XU300515 | 384x646x86 | 115 |
| XU060094 | 57x140x26 | 2.22 |
| XU080120 | 69x170x30 | 3.902 |
| XU160260 | 191x329x46 | 15.4 |
| XU060111 | 76.2x145.79x15.87 | |
| wb 250380 | 275x485x55 | 44.012 |
| VU200220 | 138x302x46 | 15.6 |
| wb 360680 | 565x795x79 | 120 |
| VU200405 | 336x474x46 | 25.05 |
| XU080264 | 215.9x311x25.4 | 6.7 |
| XU050077 | 40x112x22 | 1.207 |
| VU130225 | 200x290x24 | 5.46 |
| XU160405 | 336x474x46 | 23.7 |
| wb 300574 | 468x680x68 | 82 |
| wb 250433 | 344x522x55 | 41.023 |
| VI 160288-N | 216x340x34 | 12.5 |
| VA250309-N | 235x408.4x60 | 29.5 |
| VA160302-N | 240x384x32 | 13.7 |
| VA160235-N | 171x318.6x40 | 12.901 |
| VA140188-V | 136x259.36x35 | 7.1 |
| VI 140326-V | 250x382x53 | 18 |
| VI 160420-N | 332x486x34 | 23 |
