Descripción

Angular contact ball bearing, brass cage inner ring guided

d70 mm
D150 mm
B35 mm
a63.5 mm
Contact angle α40 °
rs min2.1 mm
r1s min1.1 mm
Radial clearance classCN
Mass2.97 kg
BrandNTN
Dynamic load, C114 kN
Static load, C086 kN
Fatigue limit load, Cu3.75 kN
Nlim (oil)5,800 Tr/min
Nlim (grease)4,400 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min82 mm
db min77 mm
Da max138 mm
Db max143 mm
r1a max1 mm
ra max2 mm
''