NU 209 ECML

CovNU 209 ECMLyog lub siab -kev ua tau zoo ib zaug- kab cylindrical roller bearing engineered rau daim ntawv thov xav tau superior radial load peev thiab siab - ceev precision. Featuring 45mm bore, 85mm sab nraud txoj kab uas hla, thiab 19mm dav, qhov tshwj xeeb NU-tsim tsim muaj ob qho tib si flanges ntawm lub nplhaib sab nrauv thiab flange-tsawg lub nplhaib sab hauv, tso cai rau kev hloov pauv loj hauv ob qho tib si. Qhov kev xaiv "EC" txhais tau hais tias qhov kev ua kom zoo hauv geometry rau kev nce qib load, thaum lubML lustxhais tau hais tias muaj zog, machined tooj dag tawb coj los ntawm cov khoom dov. Qhov kev sib xyaw ua ke no ua kom txo qis kev sib txhuam thiab tsim hluav taws xob tsawg, txawm tias thaum ua haujlwm ntawm kev txwv ceev txog li 15,000 r / min.

Tsim los rau lub sijhawm ntev - kev ntseeg siab nyob rau hauv ib puag ncig kev lag luam hnyav, NU 209 ECML ua tau zoo hauv kev tsim hluav taws xob, kev tsim tshuab, thiab kev xa tsheb tsheb. Nwssib cais tsimyog ib qho tseem ceeb kom zoo dua, ua kom yooj yim mounting thiab dismounting cov txheej txheem los ntawm kev cia cov bearing Cheebtsam sib hloov tau yooj yim. Nrog ib tug dynamic load ntsuam xyuas ntawm kwv yees li 69.5 kN thiab ib tug zoo li qub load ntsuam xyuas ntawm 64 kN, no bearing muab tshwj xeeb qaug zog kuj. Txawm hais tias siv nyob rau hauv siab -ceev hluav taws xob motors los yog complex gearboxes, lub machined tooj dag tawb muab qhov tsim nyog ruaj ntseg los tuav kev vibrations thiab centrifugal rog uas feem ntau yuav cuam tshuam cov txheej txheem pressed steel lwm txoj kev.

Cim npe nrov: nu 209 ecml, nu 209 ecml lwm tus neeg