NU 1884 MA Clindrical Cov Menyuam Bearing
NU 1884 MA Cylindrical Cov Menyuam Bearing
Loj: 420mm * 520mm * 46mm
Qhov hnyav: 20kg
Txais tos yuav
NU 1884 MA yog ib tug high-precision cylindrical cov menyuam bearing nrog kev ua tau zoo heev thiab yog dav siv nyob rau hauv hnyav machinery khoom. Cov yam ntxwv tseem ceeb ntawm cov kabmob no suav nrog kev nruj nruj, siab precision, tsis tshua muaj suab nrov, lub neej ntev thiab lwm yam zoo. Hauv cov tshuab hnyav thiab cov khoom siv, kev siv NU 1884 MA tuaj yeem ua kom muaj kev ruaj ntseg thiab kev ntseeg siab ntawm cov tshuab thiab khoom siv.
Cov ntaub ntawv
| Hom kabmob | Cylindrical Cov Menyuam Bearing |
| Bearing No. | NU 1884 MA |
| Dimension | 420mm * 520mm * 46mm |
| d | 420 hli |
| D | 520 hli |
| B | 46mm ib |
| D1 |
≈487 mm |
|---|---|
| F |
447mm ua |
| r1,2 |
yam 2.1mm |
| s |
max 4.7 mm |
| da |
mm427 ua |
| da |
max 441 mm |
| db |
mm452 ua |
| Da |
max.510 hli |
| ra |
max 2 mm |
| Qhov hnyav | 20 kg ib |
| C (Basic dynamic load ntsuam xyuas) | 550kn ua |
| C0(Basic static load rating) | 1 120 kN |
| Pu (Nyob load txwv) |
95kn ua |
Qhov zoo ntawm NU 1884 MA Cylindrical Cov Menyuam Bearing
NU 1884 MA cylindrical cov menyuam bearings yog ua los ntawm cov ntaub ntawv zoo nrog muaj zog hardness thiab hnav tsis kam. Qhov no tuaj yeem txuas ntxiv lub neej kev pabcuam ntawm cov kabmob, txo tus nqi ntawm cov kabmob txij nkawm thiab hloov, thiab muab cov neeg siv nrog kev paub zoo dua.
NU 1884 MA cylindrical cov menyuam bearings yog compact thiab muaj ib tug bidirectional tsim. Lawv muaj peev xwm load-bearing muaj zog heev thiab tsim nyog rau cov tshuab loj thiab nruab nrab thiab cov khoom siv. Nws tuaj yeem tiv taus lub zog sib kis tau yooj yim ntawm cov ncej siab ceev thiab cov ncej qis, ua kom cov cuab yeej khiav ruaj khov thiab txhim khu kev qha.
Qhov tsim tshwj xeeb ntawm NU 1884 MA cylindrical roller bearings, cov nplhaib sab hauv thiab sab nrauv tau sib cais, ua kom nrawm sib dhos thiab sib dhos, ua kom cov neeg siv kev saib xyuas thiab kev saib xyuas, txo cov khoom siv kho thiab kev poob qis, thiab txhim kho cov khoom siv kev ntseeg siab thiab kev tsim khoom.
Kev ua tau zoo ntawm NU 1884 MA cylindrical roller bearings tuaj yeem siv tsis tau tsuas yog siv rau hauv ntau daim ntawv thov xws li tshuab hnyav, tshuab metallurgical, mining machinery, tshuab luam ntawv, cement machinery, thiab lwm yam. ntev.
Daim ntawv thov ntawm NU 1884 MA Cylindrical Cov Menyuam Bearing
NU 1884 MA cylindrical roller bearings yog cov khoom siv tshuab ua haujlwm siab siv dav hauv ntau yam khoom siv tshuab loj. Nws daim ntawv thov ntau yog dav heev, npog ntau lub teb xws li kev lag luam, kev txiav, aviation, aerospace thiab lwm yam.
NU 1884 MA cylindrical cov menyuam bearings ua lub luag haujlwm tseem ceeb hauv kev siv tshuab thiab khoom siv. Yuav siv tau rau hauv ntau yam khoom siv hnyav, xws li cov nroj tsuag steel, thee mines, cement nroj tsuag, tshuaj nroj tsuag, thiab lwm yam. Nyob rau hauv cov teb no, cov khoom siv ntau lawm yog hnyav heev thiab yuav tsum tau dais loj loads thaum ua hauj lwm zoo, raug thiab stably. NU 1884 MA hom cylindrical cov menyuam bearings tuaj yeem ua tau raws li cov kev cai no, ua kom muaj kev ua haujlwm zoo thiab ruaj khov ntawm cov cuab yeej tsim khoom, txo cov nqi tu, thiab txo cov khoom puas tsuaj.
Hauv kev ua haujlwm zoo, NU 1884 MA cylindrical roller bearings kuj ua lub luag haujlwm tseem ceeb. Ntoo txiav tshuab ua haujlwm nyob rau hauv ib puag ncig hnyav heev thiab raug txiav, hnav thiab hnyav hnyav. Cylindrical roller bearings hom NU 1884 MA zoo tiv taus cov khoom thauj thiab cov kev cuam tshuam uas xav tau los ntawm cov ntoo txiav ntoo thaum txo cov sijhawm tu thiab cov nqi.
Hauv thaj chaw aerospace, NU 1884 MA cylindrical roller bearings kuj tau siv dav. Hauv aviation thiab spacecraft, bearings yog cov khoom tseem ceeb. Lawv tsis tsuas yog yuav tsum tau tiv taus ntau yam kev thauj khoom loj thiab kev vibrations, tab sis kuj ua kom lub sijhawm ua haujlwm tsis muaj kev cuam tshuam. NU 1884 MA cylindrical roller bearings siv cov ntaub ntawv muaj zog thiab thev naus laus zis los tiv thaiv kev sib hloov ceev thiab muaj zog vibrations thiab loads nyob rau hauv huab cua txias, ua kom muaj kev nyab xeeb thiab kev ua haujlwm ntawm aviation thiab spacecraft.
Peb Lub Tuam Txhab Loj Rau Txhua Yam Ntawm Cov Kabmob
Cim npe nrov: nu 1884 ma clindrical cov menyuam bearing, nu 1884 ma clindrical cov menyuam bearing lwm tus neeg
