Large size bearings

Łożyska wielkogabarytowe stożkowe czterorzędowe: T-778/660FD

Dimensions
d 660 mm
D 855 mm
T 320 mm
rs min 4 mm
r1s min 7.5 mm
Load rating
Dynamic Cr 5500 kN
Static Cor 16100 kN
Fatigue limit Cu
Cu 1070 kN
Mass
Mass 472 kg
Limiting speeds
Limiting speeds grease 130 1/s
Limiting speeds oil 160 1/s
Dimensions
Abutment dimensions
da max 691 mm
a min 10 mm
Da min 792 mm
ras max 3 mm
rbs max 6 mm
Pierścień kątowy
Pierścień boczny
Dimensions of snap ring groove and snap ring
Load calculation factors
e 0.32 kg
Y1 2.09 kg
Y2 3.11 kg
Y0 2.04 kg