size,mm

d	91.975
D	142.875
T	30.000

specified load,N

Dynamic load (1) C 1	152000
Coefficient (5) e	0.48
Coefficient (5) Y	1.25
Dynamic load (2) C 90	39300
Dynamic load (2) C a90	32200
Coefficient (5) K	1.22
Static load C 0	240000

bearing designation

inner ring	LM718947
housing washer	LM718910

Bearings size, mm

B	30.000
C	22.000
a (3)	1.8

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.5
Shaft shoulder diameter D a	100.0
Diameter of the shoulder d b	106.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.3
Shoulder diameter D a	138.0
Shoulder diameter D b	129.0

retainer

A a	2.70
A b	1.90

coefficient

G 1	124
G 2	37.6
G g	0.1355

weight kg

weight kg	1.63