size,mm

d	14.987
D	34.988
T	10.998

specified load,N

Dynamic load (1) C 1	12200
Coefficient (5) e	0.45
Coefficient (5) Y	1.32
Dynamic load (2) C 90	3160
Dynamic load (2) C a90	2450
Coefficient (5) K	1.29
Static load C 0	11500

bearing designation

inner ring	A4059
housing washer	A4138

Bearings size, mm

B	10.988
C	8.730
a (3)	-2.5

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	0.8
Shaft shoulder diameter D a	19.0
Diameter of the shoulder d b	19.5

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	1.3
Shoulder diameter D a	32.0
Shoulder diameter D b	29.0

retainer

A a	0.10
A b	1.10

coefficient

G 1	2.3
G 2	4.12
C g	0.0355

weight kg

weight kg	0.05