XU080430 INA

Crossed roller bearings without gear teeth, sealed on both sides

di	Bore Diameter	380 mm
Da	Outside Diameter	480 mm
H	Height	26 mm
≈m	Weight	11,925 kg
La	Pitchcircle diameter fixing holes outer ring	462 mm
na	Number of fixing holes in outer ring	20
da	Outside diameter inner ring	429,4 mm
hi	height of individual ring	26 mm
dB	Fixing bore	9 mm
dS	Counterbore diameter of fixing holes	15 mm
tS	Counterbore depth of fixing holes	9 mm
Li	Pitchcircle diameter fixing holes inner ring	398 mm
ni	Number of fixing holes in inner ring	20
VSPmin	Min. bearing preload	0 mm
VSPmax	Maximum bearing preload	0,02 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
Ca	Basic dynamic load rating, axial	96.000 N
Cr	Basic dynamic load rating, radial (for radial load only)	68.000 N
C0a	Basic static load rating, axial	345.000 N
C0r	Basic static load rating, radial (for radial load only)	168.000 N
Fr zu.	Max. radial load screws	50.000 N