XSU080218 INA

Crossed roller bearings standard series 08, without gear teeth, lamellar seals on both sides

di	Bore Diameter	180 mm
Da	Outside Diameter	255 mm
H	Height	25,4 mm
≈m	Weight	4,2 kg
ha	Width outer ring	24,8 mm
La	Pitchcircle diameter fixing holes outer ring	240 mm
na	Number of fixing holes in outer ring	20
da	Outside diameter inner ring	209 mm
hi	height of individual ring	24,8 mm
dB	Fixing bore	6,8 mm
dS	Counterbore diameter of fixing holes	11 mm
tS	Counterbore depth of fixing holes	6,8 mm
Li	Pitchcircle diameter fixing holes inner ring	195 mm
ni	Number of fixing holes in inner ring	20
rgroove	Groove radius	5 mm
Tmin	Operating temperature min.	-30 °C
Tmax	Operating temperature max.	80 °C
Ca	Basic dynamic load rating, axial	75.000 N
Cr	Basic dynamic load rating, radial (for radial load only)	54.000 N
C0a	Basic static load rating, axial	310.000 N
C0r	Basic static load rating, radial (for radial load only)	151.000 N
nG	Limiting speed	175 1/min
Fr zu.	Max. radial load screws	13.600 N