size,mm

d	228.600
D	358.775
T	152.400
B	117.475

specified load,N

Dynamic load (1) C 1	1560000
Coefficient (5) e	0.33
Coefficient (5) Y1	2.03
Coefficient (5) Y 2	3.02
Dynamic load (2) C 90	232000
Dynamic load (2) C a90	132000
Dynamic load (2) C 90 (2)	405000
Coefficient (5) K	1.76

bearing designation

inner ring	M249732
housing washer	M249710CD
Separation ring (4)	M249732XA

Axial dimension, mm

Maximum shoulder chamfer radius R (3)	3.5
Diameter of the shoulder d b	256.0

Bearings seat size, mm

Maximum shoulder fillet radius r (3)	1.5
Shoulder diameter D a	343.0

melt

K a	25.4
K b	8.6

coefficient

G 1	1630
G 2	168
G g	0.1526

weight kg

weight kg	56.44