Descripción

Angular contact ball bearings, pressed steel cage

d40 mm
D80 mm
B18 mm
a34 mm
Contact angle α40 °
rs min1.1 mm
r1s min0.6 mm
Radial clearance classCN
Mass0.38 kg
BrandNTN
Dynamic load, C32 kN
Static load, C023 kN
Fatigue limit load, Cu1.05 kN
Nlim (oil)11,000 Tr/min
Nlim (grease)8,300 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min47 mm
db min44.5 mm
Da max73 mm
Db max75.5 mm
r1a max0.6 mm
ra max1 mm
''