7212B Single Row Angular Contact Ball Bearing
7212B Single Row Angular Contact Ball Bearinglintlha tse qaqileng Litlhaloso:
Letoto la metric
Thepa : 52100 Chrome Steel
Kaho: Mola o le Mong
Mofuta oa Tiiso: mofuta o bulehileng
Lebelo le Fokotsang: 8300 rpm
Sekoti: Sekoti sa Nylon kapa Sekoti sa Tšepe
Lisebelisoa tsa Cage: Polyamide (PA66) kapa Tšepe
Ho paka: Ho paka ka indasteri kapa ho paka ka lebokose le le leng
Angle ea ho ikopanya: 40°
Boima: 0.78 kg
Sehlooho Litekanyo:
Bophara ba mokoti (d):60 mm
Bophara ba kantle (D):110mm
Bophara (B): 22 mm
Sebaka se shebaneng le lehlakore ho ea ntlheng ea khatello (a): 47 mm
Tekanyo ea Chamfer (r) min.:1.5mm
Tekanyo ea Chamfer (r1) min.:1.0mm
Litekanyetso tsa mojaro o matla(Cr):45.05 KN
Litekanyetso tsa mojaro o sa fetoheng(Bakor): 42.75 KN
Litekanyo tsa Bohloeki
Lehetla la shaft le bophara bo fokolang(da) motsotso. : 69mm
Bophara bo boholo ba lehetla la ntlo(Da)boholo. : 101mm
Bophara bo boholo ba lehetla la ntlo(Db) boholo: 104.4 mm
Radius e kholo ka ho fetisisa ea filletea shaft (ra) max.: 1.5 mm
Sebaka se seholo sa matlo a fillet(ra1) boholo: 1 mm
