size,mm

d	41.275
D	76.200
T	18.009

specified load,N

Dynamic load (1) C 1	44500
Coefficient (5) e	0.49
Coefficient (5) Y	1.23
Dynamic load (2) C 90	11500
Dynamic load (2) C a90	9630
Coefficient (5) K	1.20
Static load C 0	55100

bearing designation

inner ring	11163
housing washer	11300

Bearings size, mm

B	17.384
C	14.288
a (3)	-0.8

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	0.8
Shaft shoulder diameter D a	46.5
Diameter of the shoulder d b	47.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	1.5
Shoulder diameter D a	71.0
Shoulder diameter D b	67.0

retainer

A a	*
A b	*

coefficient

G 1	19.2
G 2	12.8
C g	0.0735

weight kg

weight kg	0.34