Tuam Tshoj QJ224 Plaub taw tes Angular Sib cuag Pob Bearing tuam ntxhab thiab cov muag khoom

QJ224 Plaub taw tes Angular Sib cuag Pob Bearing

Lus piav qhia luv luv:

Plaub taw tes sib cuag pob bearings yog radial ib kab angular hu rau pob bearings nrog raceways uas yog tsim los txhawb nqa axial loads nyob rau hauv ob qho tib si cov lus qhia. Rau qhov muab axial load, ib qho kev txwv radial load kuj tuaj yeem txhawb nqa.

Plaub taw tes rau pob bearings suav nrog cov khoom sab nraud, cais cov nplhaib sab hauv thiab pob thiab lub tawb sib dhos nrog tooj dag lossis polyamide tawb. Ob-thooj rings sab hauv pab kom muaj qhov sib ntxiv ntawm cov khoom kom haum. Lub nplhaib puab halves tau sib phim rau cov kabmob tshwj xeeb thiab yuav tsum tsis txhob hloov nrog lwm cov kabmob ntawm tib qhov loj. Lub nplhaib sab nraud nrog lub pob thiab lub tawb sib dhos tuaj yeem ntsia tau sib cais los ntawm ob lub nplhaib sab hauv halves.Lub kaum sab xis yog 35 °

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Product Detail

Khoom cim npe

Dimensions thiab Tolerances

Plaub taw tes rau pob bearings nrog ib txwm kam rau ua raws li DIN 620-2 (Kev kam rau siab rau cov menyuam bearings) thiab ISO 492 (Radial bearings - Dimensional thiab geometrical tolerances).

Cov qauv

Qhov dav dav ntawm plaub taw tes sib cuag pob bearings yog tus qauv tsim los ntawm DIN 628-4 (Rolling bearings - Angular contact radial ball bearings - Plaub point contact bearing) rau hom QJ thiab raws li tus qauv ntawm TGL2982 rau hom Q. Qhov ntev thiab kam rau ua ntawm cov tuav grooves yog standardized los ntawm ISO 20515 (Radial bearings - tuav grooves).

QJ224 nthuav dav Specification

Metric series
Khoom siv: 52100 Chrome Hlau
Kev tsim kho: Ib Kab
Hom Foob: Qhib hom
Limiting ceev: 5000 rpm
Cage: tooj dag tawb
Cage Khoom siv: tooj dag
Packing: Kev lag luam packing lossis ib lub thawv ntim khoom
Qhov hnyav: 6.95 kg

QJ224 Plaub taw tes Angular Sib cuag Pob Bearing

Main Dimensions
Lub taub hau (d): 120mm
bore txoj kab uas hla kam rau ua:-0.015mm rau 0
Sab nraud txoj kab uas hla (D): 215mm
Sab nraud txoj kab uas hla:-0.02mm rau 0
Dav (B): 40mm
Dav kam rau ua: -0.05mm rau 0
Chamfer Dimension (r) min.: 2.1 hli

ABUTMENT DIMENSION
Abutment diameter ncej (da) min. mm: 132 ib
Abutment txoj kab uas hla Housing (Da) Max. mm: 203 ib
Fillet radius (ras) Max.: 2 hli
Load center (a): 96.5mm
Fatigue load txwv (Cu): 17.7KN
Dynamic load ntsuam xyuas (Cr): 286KN
Static load ntsuam xyuas (Cor): 340KN