size,mm

d	26.987
D	57.150
T	19.431

specified load,N

Dynamic load (1) C 1	44900
Coefficient (5) e	0.55
Coefficient (5) Y	1.10
Dynamic load (2) C 90	11700
Dynamic load (2) C a90	10900
Coefficient (5) K	1.07
Static load C 0	52900

bearing designation

inner ring	M84549
housing washer	M84510

Bearings size, mm

B	19.431
C	14.732
a (3)	-3.0

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	1.5
Shaft shoulder diameter D a	33.0
Diameter of the shoulder d b	38.5

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	1.5
Shoulder diameter D a	54.0
Shoulder diameter D b	48.5

retainer

A a	1.20
A b	1.20

coefficient

G 1	11.3
G 2	7.39
C g	0.0644

weight kg

weight kg	0.23