QJ224 Fa mata'itusi Fa'afeso'ota'i Polo Bearing
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 faʻafesoʻotaʻi polo e fa o loʻo faʻatulagaina 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 faʻapalepale 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

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