size,mm

d	107.950
D	159.987
T	74.612
B	58.738

specified load,N

Dynamic load (1) C 1	316000
Coefficient (5) e	0.40
Coefficient (5) Y1	1.68
Coefficient (5) Y 2	2.50
Dynamic load (2) C 90	47000
Dynamic load (2) C a90	32300
Dynamic load (2) C 90 (2)	81800
Coefficient (5) K	1.45

bearing designation

inner ring	LM522546
housing washer	LM522510D
Separation ring (4)	LM522546XB

Axial dimension, mm

Maximum shoulder chamfer radius R (3)	3.5
Diameter of the shoulder d b	122.0

Bearings seat size, mm

Maximum shoulder fillet radius r (3)	0.8
Shoulder diameter D a	154.0

melt

K a
K b

coefficient

G 1	232
G 2	63.3
G g	0.1576

weight kg

weight kg	5.07