size,mm

d	70.000
D	120.000
T 1	11.095

specified load,N

Dynamic load (1) C 1	133000
Coefficient (5) e	0.38
Coefficient (5) Y	1.56
Dynamic load (2) C 90	34400
Dynamic load (2) C a90	22700
Coefficient (5) K	1.52
Static load C 0	186000

bearing designation

inner ring	484
housing washer	472-B

Bearings size, mm

B	29.007
C	24.237
a (3)	-4.1
D 1	125.435
C 2	5.537

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	2.0
Shaft shoulder diameter D a	77.0
Diameter of the shoulder d b	80.0

Bearings seat size, mm

Shoulder diameter D a	115.0

coefficient

G 1	77.2
G 2	23
G g	0.1083

weight kg

weight kg	1.36