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Oloa

QJ224 Fa mata'itusi Fa'afeso'ota'i Polo Bearing

Fa'amatalaga Puupuu:

Fa fa'afeso'ota'i polo bearings o radial laina tasi tulimanu fa'afeso'ota'i polo bearings ma raceways ua mamanuina e lagolago ai axial uta i itu uma e lua.Mo se uta axial ua tuuina atu, e mafai foi ona lagolagoina se uta radial faatapulaa.

O fa'aigoa polo fa'afeso'ota'i e fa e aofia ai mama i fafo malō, vaelua mama totonu ma polo ma fa'apotopotoga fa'atasi ma fa'amau apamemea po'o polyamide.O mama i totonu e lua vaega e mafai ai ona faʻaogaina se faʻapipiʻi tele o polo.O afa mama i totonu e fa'afetaui i le fa'apito fa'apitoa ma e le tatau ona fesuia'i ma isi fa'amau e tutusa le lapopo'a.O le mama pito i fafo ma le polo ma le faʻapotopotoga faʻapipiʻi e mafai ona faʻapipiʻi ese mai le lua o totonu mama afa.O le faʻafesoʻotaʻi tulimanu e 35 °


Fa'amatalaga Oloa

Faailoga o oloa

Fua ma Fa'apalepale

E fa fa'afeso'ota'i polo polo fa'atasi ma le fa'apalepale masani e tusa ai ma le DIN 620-2 (Tolerances for roller bearings) ma ISO 492 (Radial bearings - Dimensional and geometrical tolerances).

Tulaga

O fua lautele o faʻailoga polo faʻafesoʻotaʻi e fa o loʻo faʻavasegaina e le DIN 628-4 (Rolling bearings - Angular contact radial ball bearings - Fa faʻafesoʻotaʻi faʻafesoʻotaʻi) mo le ituaiga QJ ma faʻavae i luga o le tulaga o le TGL2982 mo le ituaiga Q. Fua ma tolerances o le o loʻo faʻapipiʻiina faʻamau e faʻamaonia e le ISO 20515 (Radial bearings - faʻapipiʻi tootoo).

 

QJ224 faʻamatalaga faʻamatalaga

Fa'asologa metric
Mea: 52100 Chrome Steel
Fausia: Laina Tasi
Ituaiga Faamaufaailoga: Ituaiga tatala
Fa'atapula'a le Saosaoa:5000 rpm
Fale: Fale apamemea
Mea Fale: 'apamemea
Fa'aputuina: Fa'apisinisi fa'apipi'i po'o fa'apipi'i pusa e tasi
Mamafa: 6.95 kg

QJ224 Fa mata'itusi Fa'afeso'ota'i Polo Bearing

Vaega Autu
O le lautele o le pu (d):120mm
Fa'apalepale u'amea:-0.015mm i le 0
Vaitafe pito i fafo (D): 215mm
Fa'apalepale pito i fafo:-0.02mm i le 0
Lautele (B): 40mm
Fa'apalepale Lautele:-0.05mm i le 0
Fua o Chamfer (r) min.:2.1mm

TULAFONO FA'AVAE
A'a (ta) min.:132mm
Fale fa'amaufa'atasi (Da) Max.:203mm
Au'ele'ele (ras) Max.:2mm
Nofoaga tutotonu (a):96.5mm
tapula'a uta vaivai(Cu):17.7KN
Fa'atonuga fa'atatau o uta (Cr): 286KN
Fa'atonuga o uta (Cor): 340KN


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