size,mm

d	228.397
D	431.800
T	196.850
B	111.125

specified load,N

Dynamic load (1) C 1	1900000
Coefficient (5) e	0.88
Coefficient (5) Y1	0.76
Coefficient (5) Y 2	1.14
Dynamic load (2) C 90	282000
Dynamic load (2) C a90	427000
Dynamic load (2) C 90 (2)	492000
Coefficient (5) K	0.66

bearing designation

inner ring	EE113089
housing washer	113171D
Separation ring (4)	X1S-113089

Axial dimension, mm

Maximum shoulder chamfer radius R (3)	6.4
Diameter of the shoulder d b	274.0

Bearings seat size, mm

Maximum shoulder fillet radius r (3)	3.3
Shoulder diameter D a	397.5

melt

K a
K b

coefficient

G 1	967
G 2	98.1
G g	0.1723

weight kg

weight kg	104.99