Single Row Cylindrical Roller Bearings

Tsanangudzo Pfupi

Ma rollers mumutsara mumwe chete cylindrical roller bearings anotungamirirwa nembabvu yemukati kana yekunze mhete.

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Features

Imwe yezvindori zvembabvu uye rollers yakasungirirwa kumusangano wekeji uye inogona kuparadzaniswa kubva kune imwe mhete. Easy kuisa uye kubvisa.
Type N
N-mhando mabhengi ane mbabvu kumativi ese emukati merin'i uye hapana mbabvu pane yekunze ring. Mhete yemukati, rollers, uye cage zvinogona kuparadzaniswa kubva kunze kwemhete. Axial displacement ye shaft mumativi ese ari maviri anehukama neinotakura imba inogona kubvumidzwa kutakura radial mitoro.
NU mhando
NU mhando mabhengi ane mbabvu kumativi ose ekunze rin'i uye hapana mbabvu pachindori chemukati. Mhete yekunze, rollers, nekeji zvinogona kupatsanurwa kubva mumhete yemukati. Axial displacement ye shaft mumativi ese ari maviri anehukama neinotakura imba inogona kubvumidzwa kutakura radial mitoro.
NJ mhando
NJ mhando mabhengi ane mbabvu kumativi ese ekunze rin'i uye mbabvu kune rimwe divi remukati mhete. Inogona kuve yakamisikidzwa mune imwe nzira uye kutakura imwe dhigirii ye unidirectional axial mutoro.
NF mhando
NF mhando yekutakura ine mbabvu mbiri pamhete yemukati uye mbabvu imwe chete pane yekunze mhete, iyo inogona kuiswa axially mune imwe nzira uye inotakura imwe dhigirii yenzira imwe chete.
NUP mhando
Mabhengi emhando yeNUP ane maflange pamativi ese erin'i yekunze uye mbabvu uye rin'i inopatsanurika yekuchengeta kune rimwe divi remhete yemukati. Inogona kushandiswa seyakagadziriswa yekupedzisira inotakura kune axial chinzvimbo mumativi ese maviri, inotakura radial mitoro uye shoma shoma yebidirectional axial mitoro.
NU+HJ mhando
Iyo NU mhando yekutakura inoshandiswa pamwe chete neHJ angle ring, iyo inogona kushandiswa kune axial positioning mune imwe nzira.
NJ+HJ mhando
Iyo NJ mhando yekutakura inoshandiswa pamwe chete neHJ angle ring, iyo inogona kushandiswa kune axial positioning mumativi maviri.
NCLV mhando
Iyo NCLV mhando yekutakura haina mbabvu pairi yekunze asi ine mhete dzekiyi mbiri, uye mhete yemukati ine mbabvu mbiri, isina keji, uye nhamba huru yema roller. Kuenzaniswa nemamwe ma cylindrical roller mabearings ehukuru hwakafanana, inogona kumira mikuru mikuru yeradial. Asi muganhu wayo wakaderera. Mhete yemukati uye yekunze mhete yerudzi urwu rwekutakura haigone kuparadzaniswa uye haigone kuiswa zvakasiyana, iyo inogona kudzikamisa axial kusimuka kweshaft kana goko mumativi maviri mukati meiyo axial clearance muganhu wekutakura.
NJV mhando
NJV yemhando yekutakura ine mbabvu imwe chete mukati memhete yemukati uye mbabvu mbiri pane yekunze mhete, isina cage, izere nema rollers, uye mhete yekunze uye roller boka rinogona kuparadzaniswa kubva mumhete yemukati. Iyo inogona kumira mikuru mikuru yeradial, asi iyo yekumhanyisa kumhanya yakaderera, haidzikisire axial kusimuka kweshaft kana imba, uye haigone kumira axial mitoro.
NCFV mhando
NCFV mhando yemukati mhete ine kaviri mbabvu, yekunze mhete ine mbabvu imwe chete, isina keji, izere nema rollers, mhete yekunze isina mbabvu yakashongedzerwa ine elastic retaining ring kudzivirira ma rollers kuti asatsvedza kunze uye kuchengeta fani seimwe. Kuenzaniswa nemamwe ma cylindrical roller mabearings ehukuru hwakafanana, inogona kutakura yakakura radial mutoro, asi muganho wayo wekumhanya wakadzikira, izvo zvinogona kudzikamisa axial kutamiswa kweshaft kana imba mumativi ese mukati meiyo axial clearance muganho wekutakura.
Cylindrical roller bearings ine yakakura radial load kutakura simba uye inokodzera kutakura mitoro inorema uye mitoro yekuvhunduka, pamwe chete nekumhanya-mhanya kutenderera. Split cylindrical roller bearings uye basa rinorema rakazara rinoenderana necylindrical roller mabhengi aripo.

Application:

Mabheji akadai anonyanya kushandiswa mumakina emagetsi epakati uye akakura, majenareta, injini dzinopisa dzemukati, turbines gasi, masipidhi emuchina, magiya ekudzikisa, kurodha uye kuburitsa muchina uye akasiyana maindasitiri muchina.

Size range:

Mutsara mumwechete cylindrical roller bearings:
Mukati dhayamita saizi renji: 25mm ~ 1900mm
Okunze dhayamita saizi siyana: 52mm ~ 2300mm
Upamhi saizi renji: 15mm ~ 325mm

Kushivirira: Kurongeka kwechigadzirwa kune yakajairika giredhi, P6 giredhi, P5 giredhi, uye P4 giredhi zvigadzirwa zvinogona zvakare kugadziriswa kana mushandisi aine zvakakosha zvinodiwa.
Radial clearance
Chigadzirwa chakajairwa chemutsara mumwe chete cylindrical roller mabearings ane yekutanga seti yeradial clearances, uye 3 uye 4 seti yemvumo inowanikwawo.
Bearings ane radial clearance yakakura kana idiki pane yakajairwa kukosha inogona zvakare kugadzirwa zvinoenderana nezvinodiwa nemushandisi.

keji
Mutsara mumwechete cylindrical roller mabheji anonyanya kushandisa macaji akasimba akagadzirwa nemota, matanga ekutsika, mafuremu enylon, nezvimwe.
Supplementary code:
D kupatsanurwa kubereka.
DR mitsara miviri yakapatsanurwa inobereka paired kushandiswa
E Internal dhizaini shanduko, yakasimbiswa chimiro. (Ukuru hwemujaho unoenderana neazvino chiyero chenyika (yakakwidziridzwa mhando), dhayamita reroller,
Kureba kunowedzera kuenzaniswa nemhando isina kusimbiswa. )
FC...ZW four-row cylindrical roller bearing, single inner ring, double outer ring ine mbabvu mbiri, mitsetse miviri yema rollers iri pedyo pamwe chete.
J simbi ndiro stamping keji, kuwedzera nhamba musiyano kana zvinhu zvachinjwa.
JA Steel sheet stamping cage, yekunze mhete gwara.
JE phosphated simbi isina kuomeswa stamping keji.
K tepi yakabereka, tepi 1:12.
K30 tapered bore bearing, taper 1:30.
MA brass solid cage, yekunze mhete gwara.
MB Brass yakasimba keji, yemukati mhete inotungamirwa.
Kune snap grooves pane yekunze mhete yeN inotakura.
NB Narrow yemukati ring bearings.
NB1 yakamanikana yemukati mhete inobereka, rimwe divi rakamanikana.
NC nhete yekunze mhete inobereka.
NR mabhengi ane snap grooves uye snap zvindori pane yekunze mhete.
Iyo N1 inobereka mhete yekunze ine notch yekuwana.
Iyo N2 inobereka mhete yekunze ine maviri kana anopfuura symmetrical positioning notches.
Q Bronze yakasimba keji ine dzimwe nhamba dzezvinhu zvakasiyana.
/ QR Kusanganiswa kwema cylindrical roller bearings, iyo radial mutoro unogoverwa zvakaenzana
Mhete yekunze yeR bearing ine mbabvu yekumira (flange outer ring).
-RS inotakura ine skeleton rubber seal kune rimwe divi
2RS Bearings ane RS zvisimbiso kumativi ose.
-RSZ inotakura ine skeleton rubber seal (contact type) kune rumwe rutivi uye chifukidzo cheguruva kune rumwe rutivi.
-RZ kutakura ine skeleton rubber seal kune rumwe rutivi (isina-contact type).
-2RZ Bearings neRZ zvisimbiso kumativi ose.
VB Shaker Bearings.
WB yakafara yemukati ring bearing (yakapetwa kaviri yakafara).
WB1 yakafara yemukati mhete kubereka (rimwe divi upamhi).
WC yakafara yekunze mhete inobereka.
X furati inochengeta mhete yerori yakazara inoenderana necylindrical roller kubereka.
X1 yekunze dhayamita haisi-standard.
X2 upamhi (hurefu) haisi-standard.
X3 yekunze dhayamita, hupamhi (hurefu) isiri-chiyero (chiyero chemukati dhayamita).
-Z kubereka kune guruva rinovhara kune rimwe divi.
-2Z inotakura chifukidziro cheguruva kumativi ose maviri