Tapered roller bearings

Łożyska stożkowe jednorzędowe, parowane: 31308AXA

Dimensions
d 40 mm
D 90 mm
2B 46 mm
T 50 mm
r1s min 1 mm
Load rating
Dynamic Cr 133 kN
Static Cor 171 kN
Fatigue limit Cu
Cu 20 kN
Mass
Mass 1 kg
Limiting speeds
Limiting speeds grease 4000 1/s
Limiting speeds oil 5300 1/s
Dimensions
Abutment dimensions
da max 51 mm
a min 4 mm
Da min 73 mm
rbs max 1 mm
Pierścień kątowy
Pierścień boczny
Dimensions of snap ring groove and snap ring
Load calculation factors
Y2 1 kg