izindaba

Amabhorethi e-roller enaliti ahlanganisiwe

Iokuhlanganisiwe inaliti roller bearingiyiyunithi ethwalayo eyakhiwe ngokuthwala inaliti ye-radial ne-thrust bear noma i-angular contact ball bearing components, ehlangene ngesakhiwo, encane ngosayizi, ukunemba okuphezulu kokujikeleza, futhi ingathwala umthwalo othile we-axial ngenkathi ithwala umthwalo ophezulu we-radial. Futhi ukwakheka komkhiqizo kuhlukahlukene, kuyavumelana nezimo futhi kulula ukukufaka.

Isetshenziswa kabanzi kumathuluzi omshini, imishini yensimbi, imishini yendwangu kanye nemishini yokuphrinta.

Amabhorethi e-roller enaliti ahlanganisiweasetshenziswa ku-shaft ehambisanayo eklanyelwe njengendlela yomjaho ethwele, enezidingo ezithile zobunzima bokuthwala; Noma ngendandatho yangaphakathi ye-IR ekhethekile yenkampani yokwelashwa kwemikhono, asikho isidingo sokuqina kwe-shaft, futhi ukwakheka kwayo kuzoba okuminyene kakhulu.

Isetshenziswa kakhulu emishinini eyahlukene yemishini njengamathuluzi omshini, imishini yensimbi, imishini yendwangu kanye nemishini yokunyathelisa, futhi ingenza umklamo wesistimu yemishini uhlangane futhi uguquguquke.

 

Ifomu lesakhiwo

Lolu hlobo lokuthwala lune-roller yenaliti eyi-radial kanye nebhola eliphonsekayo eligcwele, noma i-thrust ball, noma i-thrust cylindrical roller, noma i-angular contact ball iyonke, futhi ingathwala imithwalo ye-axial engaqondile noma emibili. Ingase futhi yakhelwe ngokuvumelana nezidingo ezikhethekile zesakhiwo zabasebenzisi.

 

Ukunemba komkhiqizo

Ukubekezelelana kobukhulu nokunemba kwejometri ngokuya nge-JB/T8877.

Ububanzi be-roller yenaliti yi-2μm, futhi izinga lokunemba yi-G2 (i-GB309 ejwayelekile kazwelonke).

Ububanzi bendilinga ebhaliwe ngaphambi kokuhlanganiswa kwama-bearings ngaphandle kwendandatho yangaphakathi ihlangana nesigaba sokubekezelelana F6.

Ukucaciswa kwemisebe yebheringi kuhambisana nenani elishiwo leqembu 0 le-GB/T4604.

Izinga lokunemba elikhethekile yi-GB/T307.1.

Ukuze uthole imininingwane yezidingo ezikhethekile zokuthola imvume, umbuthano obhaliwe kanye nezinga lokunemba, sicela uxhumane nenkampani yethu.(sales@cwlbearing.com&service@cwlbearing.com)

 

 

impahla

Impahla yerola yenaliti iyinsimbi ene-GCr15, eqinile i-HRC60-65.

Amasongo angaphakathi nangaphandle enziwe ngensimbi ene-GCr15 kanye ne-HRC61-65 eqinile.

Impahla yekheji iyinsimbi yekhwalithi ephezulu ethambile noma inayiloni eqinisiwe.

　　

Iziyalezo ezikhethekile

Umthwalo we-axial wamabheringi ochungechunge lwe-NKIA ne-NKIB ngeke udlule u-25% womthwalo we-radial.

Ama-Bearings we-axial loads eshintshanayo kufanele afakwe ngokuphambene.

 

Izingxenye ezithwala i-thrust kumele zilayishwe kuqala kuze kufike ku-1% wesilinganiso somthwalo oyisisekelo we-axial.

Uma usebenzisa ikheji lepulasitiki (isijobelelo TN), izinga lokushisa lokusebenza akumele lidlule +120°C ukuze usebenze ngokuqhubekayo.

Izingxenye ezithwala i-Trust kufanele zihambe ngokukhululekile endlini.

Idizayini yokucushwa evamile ye-bearing iyanconywa kubuchwepheshe bokufaka isicelo esigingqikayo.

 

Sejwayelekile

I-GB/T6643—1996 Rolling bearings -- Roller yenaliti kanye nenhlanganisela yamabhoyiroli angama-cylindrical -- Ubukhulu(GB-11)

JB/T3122—1991 Rolling Bearings Needle Roller Bearings and Thrust Ball Combination Bearings Dimensions(JB-1)

JB/T3123—1991 Rolling bearings -- Amabheringi enaliti enaliti kanye nama-angular contact ball combination bearings -- Dimensions(JB-1)

JB/T6644—1993 Rolling Bearings Needle Roller kanye neBidirectional Thrust Cylindrical Roller Composite Bearing Dimensions and Tolerances (JB-3)

I-JB/T8877—2001 Ama-Rolling bearings -- Inhlanganisela ye-needle roller bearings -- Izimo zobuchwepheshe (JB-12).