Descripción

Angular contact ball bearings, pressed steel cage

d20 mm
D47 mm
B14 mm
a17 mm
Contact angle α30 °
rs min1 mm
r1s min0.6 mm
Mass0.1 kg
BrandNTN
Dynamic load, C14.5 kN
Static load, C08.4 kN
Fatigue limit load, Cu0.38 kN
Nlim (oil)23,000 Tr/min
Nlim (grease)17,000 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min25.5 mm
db min24.5 mm
Da max41.5 mm
Db max42.5 mm
r1a max0.6 mm
ra max0.6 mm
''