Four-row Tapered Roller Bearings
Zvimiro zvehunyanzvi:
Kuita kweiyo mana-mutsara tapered roller kutakura kwakangofanana neiyo yekaviri-mutsara tapered roller inotakura, uye iyo radial mutoro wakakura kupfuura weiyo kaviri-mutsara tapered roller inotakura, asi nhanho yekumhanyisa yakaderera zvishoma.
Mitsara mina ine tapered roller bearings inoumbwa maviri maviri emujaho mhete dzemukati, imwe kaviri nhangemutange yekunze mhete uye mbiri imwechete yemujaho wekunze mhete.
Pane spacer pakati pemukati nekunze zvindori kugadzirisa kutakura clearance.
Applications
Aya mabhengi anonyanya kushandiswa kubhejera rolls, epakati ma rolls uye ebasa maroll emidziyo yesimbi inokungurutsa mill.
range:
Mukati dhayamita saizi siyana: 130mm ~ 1600mm
Okunze dhayamita saizi siyana: 200mm ~ 2000mm
Upamhi saizi renji: 150mm ~ 1150mm
Kushivirira: Metric (Imperial) chigadzirwa chechokwadi chine giredhi yakajairika, P6 giredhi, P5 giredhi, P4 giredhi. Kune vashandisi vane zvakakosha zvinodiwa, P2 giredhi zvigadzirwa zvinogona zvakare kugadziriswa, uye kushivirira kunoenderana neGB/T307.1.
keji
Tapered roller mabearings anowanzo shandisa simbi yakadhindwa dengu keji, asi kana saizi yacho yakakura, car-yakagadzirwa yakasimba mbiru cage inoshandiswa zvakare.
-XRS ina-mutsara tapered roller inotakura ine zvisimbiso zvakawanda (zvinopfuura zvisimbiso zviviri)
Y: Y uye imwe vara (eg YA, YB) kana musanganiswa wenhamba dzinoshandiswa kuona shanduko dzisiri dzakatevedzana dzisingagone kuratidzwa neiyo iripo postfix. YA chimiro chinoshanduka.
Nzvimbo yekunze yeYA1 inobereka mhete yekunze yakasiyana neyakajairwa dhizaini.
Gomba remukati remhete yemukati yeYA2 inotakura yakasiyana neyakajairwa dhizaini.
Iyo yekupedzisira kumeso kweYA3 inotakura mhete yakasiyana neyakajairwa dhizaini.
Mujaho weYA4 inotakura mhete yakasiyana neyakajairwa dhizaini.
YA5 inoburitsa zvinhu zvinotenderedza zvakasiyana kubva kune yakajairwa dhizaini.
Iyo YA6 inotakura musangano chamfer yakasiyana neyakajairwa dhizaini.
Iyo YA7 inobereka mbabvu kana mhete yakasiyana neyakajairwa dhizaini.
YA8 cage chimiro chakachinja.
