Yadda ake bambance daidaiton ɗaukar nauyi da Ajin Haƙuri
Makullin matakin haƙuri na ɗaukar nauyi shine ƙayyade bisa ga daidaiton juyawa na shaft zuwa wurin tallafi.
Mataki na 0: Ana amfani da shi gabaɗaya don bearings tare da daidaiton jujjuyawar da ya wuce microns 10, wanda ya zama ruwan dare.Misali, injin sarrafa saurin gudu da injin ciyar da kayan aiki na lathes na CNC na yau da kullun, injin sarrafa saurin motoci, injin sarrafa saurin manyan tarakta, injin jujjuyawar injunan sinadarai na gabaɗaya kamar injina, famfo centrifugal da injinan noma.
Level 6, Level 5: A cikin babban gudun madaidaicin tsarin ɗaukar hoto ko jujjuya daidaito na 5-10 microns, kamar waɗanda aka saba amfani da su don lathes CNC (matakin 5 don maki goyon baya na gaba da matakin 6 don wuraren tallafi na baya), kayan aiki mafi kyau da kayan aikin Panels. da kayan aikinsu, kayan aikin kayan aiki da ingantattun hanyoyin juyawa.
Level 4, Level 2: A cikin ultra-instruments, kamar madaidaicin injunan milling, daidaitaccen tsarin watsa kayan aikin injin injin, kamar kayan kida, dashboards da kyamarori masu sauri, daidaiton juyawa bai wuce 5 microns ba, kuma saurin gudu. yana da inganci.Sunan tsohuwar lambar lambar ƙimar ƙimar China Bearing.
Ka'idojin da aka tsara a duniya duk an tsara su daidai da ka'idodin ISO, gabaɗaya sun haɗu da ISO, wasu kuma suna da tsauri.
An raba daidaiton ɗaukar nauyi zuwa daidaiton ma'auni da daidaiton juyawa.Raba zuwa digiri 0, digiri 6X, digiri 6, digiri 5, digiri 4, digiri 2.
A kasar Sin, ka'idojin code na baya sune: G grade (0), E grade (6), D 5, C grade (4), B grade (2).Madaidaicin lambar lambar yanzu gabaɗaya tana ɗaukar ƙayyadaddun DIN Jamus.
P0 (0), P6 (6), P5 (5), P4 (4), P2 (2) matakin (2).An keɓe babban ƙimar ƙimar P0 lokacin da aka nuna ta cikin ƙayyadaddun ƙirar ƙira.Don P6 ko sama da maki kawai, lambar darajar tana bayyana a ƙayyadaddun ƙirar ƙira.Misali: 6205 da 6205/P5, daidaiton matakin 6205 shine P0, wanda kawai aka tsallake.Daidaiton 6205/P5 shine P5, An nuna shi a cikin kari na 6205.
Idan kuna da wata tambaya da tambaya don ɗaukarwa, tuntuɓe mu.
Duba gidan yanar gizon mu:www.cwlbearing.com and e-mail : sales@cwlbearing.com
Lokacin aikawa: Janairu-12-2023