Descripción

Angular contact ball bearing, brass cage inner ring guided

d55 mm
D120 mm
B29 mm
a52 mm
Contact angle α40 °
rs min2 mm
r1s min1 mm
Radial clearance classCN
Mass1.58 kg
BrandNTN
Dynamic load, C79 kN
Static load, C056.5 kN
Fatigue limit load, Cu2.55 kN
Nlim (oil)7,300 Tr/min
Nlim (grease)5,500 Tr/min
Min operating temperature, Tmin-40 °C
Max operating temperature, Tmax120 °C
da min65 mm
db min60.5 mm
Da max110 mm
Db max114.5 mm
r1a max1 mm
ra max1 mm
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