NU211-E mola o le mong Cylindrical rolara bering
NU211-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: 4900 rpm
Boima ba 'mele: 0.66 lik'hilograma
Ka sehloohong Boholo:
Bore bophara (d): 55 limilimithara
Bophara ba ka ntle ( D) : 100 mm
Bophara (B) : 21 mm
Chamfer dimension (r) min. 1.5 limilimithara
Chamfer dimension (r1) min. 1.1 limilimithara
Axial displacement e lumelletsoeng (S ) max. : 0.8 limilimithara
Raceway bophara ba reng e ka hare (F) : 66 mm
Lintlha tsa mojaro o matla (Cr) : 89.1 KN
Litekanyo tsa mojaro o tsitsitseng (Kor) : 85.5 KN
ABUTMENT LIEKETSENG
Diameter shaft lehetla (da) min. boholo: 62 limilimithara
Diameter shaft lehetla (da) max. boholo: 64 limilimithara
Minimum shaft lehetla (Db) min. bophahamo: 68 limilimithara
Diameter of housing mahetla (Da) max. 91.4 limilimithara
Boholo ba radius ea ho phomola (ra) max : 1.5 mm
Boholo ba radius ea ho phomola (ra1) max : 1.0 mm
