Abakhiqizi nabahlinzeki be-roller be-China 21304 Spherical Roller Bearing abane-20mm Bore

I-21304 SPHERICAL ROLLER BORE ENE-20MM BORE Isithombe Esivelele

I-Roller Bearing engu-21304 Enebhodwe elingu-20mm

Incazelo emfushane:

Ama-roller bearings ayisiyingi aqukethe indandatho yangaphakathi enezindlela ezimbili zomjaho ezithambekele ekhoneni eliya ku-bearing axis, indandatho yangaphandle ene-raceway evamile eyindilinga, ama-rollers ayindilinga, amakheji, futhi, kwezinye imiklamo, nama-guide rings angaphakathi noma ama-center rings. La ma-bearings nawo angavalwa.

Sithumelele i-imeyili

Imininingwane Yomkhiqizo

Amathegi Omkhiqizo

Ama-roller bearings amaningi ayindilinga aklanywe ngemigqa emibili yama-roller, okuwavumela ukuthi athwale imithwalo ye-radial esindayo kakhulu kanye nemithwalo ye-axial esindayo. Kukhona futhi nemiklamo enomugqa owodwa wama-roller, afanelekela imithwalo ye-radial ephansi futhi cishe awekho umthwalo we-axial.

Ngendandatho yangaphakathi ejikelezayo, i-roller bearing eyindilinga engu-21304 inikeza isinxephezelo esihle kakhulu samaphutha okuqondanisa. Inamasongo amabili anama-roller amise okwemigqomo njengezinto ezigoqayo futhi angamunca amandla aphezulu kakhulu e-radial kanye ne-axial. Ubukhulu obuyinhloko ngokusho kwe-DIN 635-2.

Izici ze-SPHERICAL ROLLER BARIING

1. I-roller bearing eyindilinga enemigqa emibili yama-roller
2. Indandatho yangaphakathi egobile, ukungalungi kahle kanye nokuphambuka komgodi kungakhokhelwa
3. Ilungele imithwalo ephezulu kakhulu ye-radial kanye ne-axial ephezulu kakhulu kuzo zombili izinkomba
4. uchungechunge oluphakathi olunezilinganiso ezincane kanye nesisindo esimaphakathi
5. Izinto zekheji: ithusi. Insimbi, Amandla akhethekile nokuqina ngaphansi kwezimo ezimbi kakhulu njengemithwalo yokushaqeka nokudlidliza, amandla okusheshisa aphezulu kanye nokuntuleka kokuthambisa
6.uphawu: luvuliwe (ngaphandle kophawu); ngesivinini esiphezulu kunama-roller bearings avaliwe ayindilinga kanye nokufakwa kabusha okulula
7. Impahla enhle yokuthwala engaguquki, kodwa ingasetshenziswa futhi njengebhere elintantayo, ngayinye kuzo zombili izinkomba

Imininingwane ye-21304 Imininingwane

I-21304 eyindilinga ephethe imigqa emibili yemigqa ...
singaphinde sinikeze ukwakheka kwesakhiwo sangaphakathi okuhlukile, njenge-CA, CC, MB, uhlobo lwe-CAK, ukucaciswa kwangaphakathi kwe-C2, C3, C4 kanye ne-C5.
Izinto Zekheji: Insimbi/Ithusi
Ukwakhiwa: Uhlobo lwe-CA, CC, MB, CAK
Isivinini Esikhawulelayo: 12000rpm
Isisindo: 0.18 kg

Ama-bearings e-roller angu-21304 ayisiyingi

Ubukhulu Obuyinhloko
Ububanzi be-Bore(d): 20mm
Ububanzi Bangaphandle(D): 52mm
Ububanzi(B): 15mm
Ubukhulu be-Chamfer (r min.): 1.1mm
Izilinganiso zomthwalo oguqukayo (Cr): 34KN
Izilinganiso zomthwalo oqinile (Cor): 33.5KN

UBUNINGI BOKUTHUTHA
Ububanzi behlombe lomgodi (da )min.:27 mm
Ububanzi behlombe lendlu (Da) max.:45 mm
Irediyasi yokuphumula (ububanzi) obuphezulu: 1 mm

Okwedlule: Ama-bearings alula ayisiyingi e-GE 17 ES

Olandelayo: Ama-roller bearings angu-30202 athambile, umugqa owodwa

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