NU304-E mola o le mong Cylindrical rolara bering
NU304-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: 9800 rpm
Ho paka: Ho paka indasteri kapa ho paka lebokose le le leng
Boima ba poka: 0.167 lik'hilograma
Ka sehloohong Boholo:
Bore bophara (d): 20 mm
Bophara ba ka ntle ( D): 52 mm
Bophara (B) : 15 mm
Chamfer dimension (r) min. 1.1 limilimithara
Chamfer dimension (r1) min. boholo: 0.6 limilimithara
Axial displacement e lumelletsoeng (S ) max. 1.0 limilimithara
Raceway bophara ba reng e ka hare (F) : 27.50 limilimithara
Litekanyo tsa mojaro o matla (Cr) : 32.85 KN
Litekanyo tsa mojaro o tsitsitseng (Bakor) : 23.40 KN
ABUTMENT LIEKETSENG
Diameter shaft lehetla (da) min. boholo: 24 limilimithara
Diameter shaft mahetla (da) max. bophahamo: 27 limilimithara
Minimum shaft lehetla (Db) min. 30 limilimithara
Diameter of housing mahetla (Da) max. bophahamo: 45 limilimithara
Boholo ba radius ea ho phomola (ra) max : 1.0 mm
Boholo ba radius ea ho phomola (ra1) max : 0.6 mm
