Descripción

Angular contact ball bearings, pressed steel cage

d60 mm
D130 mm
B31 mm
a43 mm
Contact angle α30 °
rs min2.1 mm
r1s min1.1 mm
Mass1.75 kg
BrandNTN
Dynamic load, C98 kN
Static load, C071.5 kN
Fatigue limit load, Cu3.25 kN
Nlim (oil)7,900 Tr/min
Nlim (grease)5,900 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min72 mm
db min67 mm
Da max118 mm
Db max123 mm
r1a max1 mm
ra max2 mm
''