21312 E Spherical Cov Menyuam Bearing
21312 E Spherical Cov Menyuam Bearing
Loj: 60mm * 130mm31mm
Qhov hnyav: 2.05kg
Txais tos yuav
21312 E spherical cov menyuam bearings muaj ntau yam zoo xws li muaj zog load-bearing muaj peev xwm, zoo heev tus kheej-kho muaj peev xwm, zoo sealing kev ua tau zoo, thiab muaj zog corrosion kuj. Nws yog qhov kev xaiv zoo tshaj plaws rau cov cuab yeej siv tshuab tseem ceeb xws li engineering machinery, metallurgical khoom, mining machinery, thiab hoisting machinery.
Cov ntaub ntawv
| Hom kabmob | Spherical Cov Menyuam Bearing |
| Bearing No. | 21312 E |
| Dimension | 60mm * 130mm 31mm |
| d | 60 mm |
| D | 130 hli |
| B | 31 hli |
| d2 |
≈87.8 hli |
|---|---|
| D1 |
≈115 mm |
| b |
6 hli |
| K |
3 hli |
| r1,2 |
yam 2.1mm |
| da |
qis 72mm |
| Da |
max.118 hli |
| ra |
max 2 mm |
| Qhov hnyav | 2, 05kg |
| C (Basic dynamic load ntsuam xyuas) | 217kn ua |
| C0(Basic static load rating) | 240kn ua |
| Pu (Nyob load txwv) |
26,5kn ua |
Qhov zoo ntawm 21312 E Spherical Cov Menyuam Bearing
High load nqa peev xwm.
21312 E spherical roller bearings siv cov chais ua zawv zawg, uas tuaj yeem tiv taus ntau dua radial thiab axial loads dua li pob bearings, thiab tsim nyog rau kev ua haujlwm siab thiab kev ua haujlwm siab. Nyob rau tib lub sijhawm, nws tseem muaj kev nruj nruj thiab tuaj yeem tiv taus kev co thiab kev cuam tshuam, kom ntseeg tau tias kev ua haujlwm du thiab txhim khu kev qha ntawm cov cuab yeej siv tshuab.
Muaj peev xwm kho tus kheej zoo heev.
Sab hauv thiab sab nrauv ntawm 21312 E kheej kheej cov menyuam bearing tuaj yeem tig tau, yog li cov kabmob muaj qee qhov kev sib dhos tus kheej thiab tuaj yeem hloov kho rau kev teeb tsa tsis raug lossis axial deformation. Qhov kev ua kom zoo sib xws no tuaj yeem txo qhov kev sib txhuam thiab hnav ntawm cov kabmob thiab cov cuab yeej siv tshuab, ua kom lub neej ua haujlwm ntawm cov cuab yeej siv tshuab.
Zoo sealing kev ua tau zoo thiab corrosion kuj.
Kev siv cov khoom sib khi xws li cov nplhaib sib khi thiab cov plua plav pov thawj tuaj yeem tiv thaiv plua plav, sediment, dej vapor thiab lwm yam khoom tsis zoo los ntawm kev nkag mus rau sab hauv ntawm cov kabmob, kom ntseeg tau tias cov kabmob tuaj yeem ua haujlwm ib txwm ua haujlwm hnyav. Nyob rau tib lub sijhawm, qhov saum npoo ntawm 21312 E spherical roller bearing txais cov txheej txheem kho tshwj xeeb thiab tuaj yeem tiv taus corrosion thiab muaj kuab paug hauv ntau qhov chaw.
Daim Ntawv Thov Ntawm 21312 E Spherical Cov Menyuam Bearing
Hauv kev lag luam tshuab, 21312 E spherical roller bearings tau siv dav hauv cov cuab yeej siv tshuab loj xws li lub log loaders, pob zeb sib tov tsheb, crushers, tshuab txiav, thiab dov mills. Los ntawm kev siv 21312 E spherical roller bearings, koj tuaj yeem txo cov kabmob tsis ua haujlwm thiab lub neej ua haujlwm luv luv, txhim kho cov khoom siv kev ntseeg siab, txo cov nqi tsim khoom, thiab txo qis sijhawm.
21312 E spherical roller bearings kuj tau siv dav hauv cov kabmob thav duab, tshuab kis tau tus mob, textile machinery, papermaking machinery, shipbuilding industry, wind turbines, bearing testing equipment and other fields. Nrog rau kev nce qib ntawm kev siv thev naus laus zis, xws li cov menyuam bearings yuav siv tau ntau dua.
Peb Lub Tuam Txhab Loj Rau Txhua Yam Ntawm Cov Kabmob
Cim npe nrov: 21312 e kheej kheej cov menyuam bearing, 21312 e kheej kheej cov menyuam bearing lwm tus neeg
