China QJ224 Lintlha tse 'nè tsa Angular Contact Ball Bearing baetsi le bafani ba thepa

QJ224 Lintlha tse 'ne tsa Angular Contact Ball Bearing Featured Image

QJ224 Lintlha tse 'nè tsa Angular Contact Ball Bearing

Tlhaloso e Khutšoanyane:

Li-bearings tsa li-ball-point tse 'ne ke li-radial single row angular ball bering tse nang le litselana tse etselitsoeng ho tšehetsa meroalo ea axial ka mahlakoreng ka bobeli. Bakeng sa mojaro oa axial o fanoeng, moroalo o fokolang oa radial o ka boela oa tšehetsoa.

Li-bearings tsa lintlha tse 'nè li na le mehele e tiileng ea ka ntle, mehele e arohaneng ea ka hare le li-cage le li-cage tsa koporo kapa tsa polyamide. Mehele e ka hare e nang le likarolo tse peli e nolofalletsa motlatsi o moholo oa libolo hore o amohelehe. Lihalofo tse ka hare tsa selikalikoe li tsamaisana le bering e itseng 'me ha lia lokela ho fapanyetsanoa le tsa li-bearings tse ling tsa boholo bo lekanang. Reng ea ka ntle e nang le bolo le cage kopano e ka hlongoa ka thoko ho lihalofo tse peli tse ka hare tsa reng.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Litekanyo le Mamello

Li-bearings tsa lintlha tse 'ne tse nang le mamello e tloaelehileng ho latela DIN 620-2 (Tolerances for roller bearings) le ISO 492 (Radial bearings - Dimensional le geometrical tolerances).

Litekanyetso

Likarolo tse akaretsang tsa li-bearings tse 'nè tsa li-ball-contact li hlophisitsoe ke DIN 628-4 (Rolling bearings - Angular contact radial ball bearings - Four point contact bearings) bakeng sa mofuta oa QJ le ho latela maemo a TGL2982 bakeng sa mofuta oa Q. Litekanyo le mamello ea li-grooves tse ts'oereng li emetsoe ke ISO 20515 (Radial bearings - holding grooves).

Lethathamo la lintlha tsa QJ224

Letoto la metric
lintho tse bonahalang: 52100 Chrome Steel
Kaho:Mola o le Mong
Mofuta oa tiiso: Mofuta o bulehileng
Lebelo le lekanyelitsoeng: 5000 rpm
Cage: Lesaka la koporo
Boitsebiso ba Cage: Brass
Ho paka: Ho paka ka indasteri kapa ho paka lebokose le le leng
Boima ba 'mele: 6.95 lik'hilograma

QJ224 Lintlha tse 'nè tsa Angular Contact Ball Bearing

Litekanyo tse ka Sehloohong
Bore bophara (d): 120mm
Bore bophara Mamello: -0.015mm ho 0
Bophara ba ka ntle (D): 215mm
Kantle bophara Mamello: -0.02mm ho 0
Bophara (B): 40mm
Mamello ka bophara: -0.05mm ho 0
Chamfer Dimension( r) min.: 2.1mm

ABUTMENT LIEKETSENG
Abutment diameter shaft(da) min. bophahamo: 132 limilimithara
Abutment diameter housing(Da) Max. bophahamo: 203 limilimithara
Fillet radius(ras) Max.:2mm
Sebaka sa mojaro(a):96.5mm
Moeli oa mokhathala (Cu): 17.7KN
Lintlha tsa mojaro o matla(Cr): 286KN
Litekanyo tsa boima bo tsitsitseng (Cor): 340KN