Iindidi eziqhelekileyo zeebheari ze-roller ze-cylindrical zahlukile

Iirola ezisilinda kunye neendlela zomdyarho ziibheringi zoqhagamshelwano ezithe ngqo. Umthamo womthwalo mkhulu, kwaye ikakhulu uthwala imithwalo yeradial. Ukungqubana phakathi kwento eqengqelekayo kunye neflange yeringi kuncinci, kwaye kufanelekile ukujikeleza ngesantya esiphezulu.

 

"Ibheyari ye-roller ye-cylindrical "iinkcazo zemodeli" yingxaki abathengi abaninzi abaya kudibana nayo xa bekhetha iibheringi. Kukho iintlobo ezininzi kunye neenkcukacha zeiibheringi zerola ezisilinda, kwaye iibheringi zerola ezisilinda zingahlulwa zibe yi-NU, NJ, NUP, N, NF kunye nezinye iibheringi zerola enye, kunye neebheringi zerola ezimbini ze-NNU kunye ne-NN.

 

Ibheyari ye-roller ye-cylindricalIi-s ezingenazo iiflanges kwizangqa zangaphakathi okanye zangaphandle zinokushukunyiswa ngokwe-axial kwaye zingasetyenziswa njengee-free-end bearings. Ii-cylindrical roller bearings ezinee-double flanges kwelinye icala lezangqa zangaphakathi nezangaphandle kunye ne-flange enye kwelinye icala le-ferrule zinokumelana nomthwalo othile we-axial kwicala elinye. Ngokubanzi, kusetyenziswa iikheji zokunyathela zepleyiti yentsimbi, okanye iikheji eziqinileyo ze-copper alloy. Nangona kunjalo, ezinye iikheji zenziwe kusetyenziswa i-polyamide.

 

Umfanekiso ongezantsi ubonisa isakhiwo esiqhelekileyo se-roller bearing esine-cage.

 

Iimodeli kunye nomahluko

Isangqa sangaphandle sohlobo lwe-N asinamphetho kwaye singasuswa ngokukhululekileyo kumacala omabini

Uhlobo lwe-NU Isangqa esingaphakathi asinamphetho kwaye singasuswa ngokukhululekileyo kumacala omabini

Uhlobo lwe-NF lunomphetho omnye kwisangqa sangaphandle, onokususwa ngokukhululekileyo kwicala elinye kuphela

Isangqa sangaphakathi sohlobo lwe-NJ sinomphetho wegiya omnye, onokususwa ngokukhululekileyo kwicala elinye kuphela

Uhlobo lwe-NUP Indandatho engaphakathi inomphetho wegiya enye, onokususwa ngokukhululekileyo kwicala, kodwa indandatho engaphakathi inomphetho wegiya enye.

Kukho indandatho yegiya ecaleni, enokususwa

Iibheringi zerola ezisilindaZikwafumaneka kwiibheringi zerola ezinemiqolo emibini ezimile okwe-NN, ezimile okwe-NNU kunye nezinemiqolo emine. Iibheringi zerola ezinesilinda zihlala zisebenzisa iikheyiji zokunyathela zepleyiti yesinyithi, ezinkulu okanye ezisetyenziselwa ukujikeleza okukhawulezayo kusetyenziswa iikheyiji zokujika zebrass, iibheringi zerola ezinemiqolo emibini okanye emine zisebenzisa iikheyiji zebolt ukwandisa ubomi benkonzo yeebheringi. Isetyenziswa kakhulu kwiireducers, ii-pulley blocks, oomatshini bokuprinta nakwezinye izihlandlo.