size,mm

d	30.000
D	72.000
T 1	7.087

specified load,N

Dynamic load (1) C 1	54400
Coefficient (5) e	0.36
Coefficient (5) Y	1.67
Dynamic load (2) C 90	14100
Dynamic load (2) C a90	8700
Coefficient (5) K	1.62
Static load C 0	60100

bearing designation

inner ring	26118-S
housing washer	26283-B

Bearings size, mm

B	18.923
C	15.875
a (3)	-4.1
D 1	75.857
C 2	3.962

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	1.5
Shaft shoulder diameter D a	36.0
Diameter of the shoulder d b	38.0

Bearings seat size, mm

Shoulder diameter D a	66.0

coefficient

G 1	16.1
G 2	10.1
G g	0.0630

weight kg

weight kg	0.40