NU2207-E mola o le mong Cylindrical rolara bering
NU2207-E mola o le mong Cylindrical rolara beringdintlhaLitlhaloso:
lintho tse bonahalang: 52100 Chrome Steel
Kaho : Mola o le Mong
Mofuta oa tiiso: mofuta o bulehileng
Cage: tšepe, koporo kapa Nylon
Lisebelisoa tsa Cage: Tšepe, koporo kapa Polyamide (PA66)
Lebelo le lekanyelitsoeng: 7000 rpm
Boima ba poka: 0.428 lik'hilograma
Ka sehloohong Boholo:
Bore bophara (d): 35 limilimithara
Bophara ba ka ntle ( D): 72 mm
Bophara (B) : 23 mm
Chamfer dimension (r) min. 1.1 limilimithara
Chamfer dimension (r1) min. boholo: 0.6 limilimithara
Axial displacement e lumelletsoeng (S ) max. 2.2 limilimithara
Raceway bophara ba reng e ka hare (F) : 44 mm
Litekanyo tsa mojaro o matla (Cr) : 64.8 KN
Litekanyo tsa mojaro o tsitsitseng (Bakor) : 57.6 KN
ABUTMENT LIEKETSENG
Diameter shaft lehetla (da) min. bophahamo: 39 limilimithara
Diameter shaft mahetla (da) max. boholo: 43 limilimithara
Minimum shaft lehetla (Db) min. bophahamo: 46 limilimithara
Diameter of housing mahetla (Da) max. bophahamo: 65 limilimithara
Boholo ba radius ea ho phomola (ra) max : 1.0 mm
Boholo ba radius ea ho phomola (ra1) max : 0.6 mm
