size,mm

d	228.600
D	400.050
T	187.325
B	136.525

specified load,N

Dynamic load (1) C 1	1920000
Coefficient (5) e	0.44
Coefficient (5) Y1	1.54
Coefficient (5) Y 2	2.29
Dynamic load (2) C 90	286000
Dynamic load (2) C a90	215000
Dynamic load (2) C 90 (2)	497000
Coefficient (5) K	1.33

bearing designation

inner ring	EE430900
housing washer	431576CD
Separation ring (4)	X3S-430900

Axial dimension, mm

Maximum shoulder chamfer radius R (3)	10.5
Diameter of the shoulder d b	271.0

Bearings seat size, mm

Maximum shoulder fillet radius r (3)	1.5
Shoulder diameter D a	364.0

melt

K a	28.4
K b	11.7

coefficient

G 1	1350
G 2	143
G g	0.1572

weight kg

weight kg	88.47