size,mm

d	47.625
D	107.950
T	65.090
B	53.975

specified load,N

Dynamic load (1) C 1	219000
Coefficient (5) e	0.34
Coefficient (5) Y1	2.01
Coefficient (5) Y 2	3.00
Dynamic load (2) C 90	32600
Dynamic load (2) C a90	18700
Dynamic load (2) C 90 (2)	56700
Coefficient (5) K	1.74

bearing designation

inner ring	463
housing washer	452D
Separation ring (4)

Axial dimension, mm

Maximum shoulder chamfer radius R (3)	4.8
Diameter of the shoulder d b	65.0

Bearings seat size, mm

Maximum shoulder fillet radius r (3)	0.8
Shoulder diameter D a	100.0

melt

K a
K b

coefficient

G 1	58.6
G 2	17.1
G g	0.0946

weight kg

weight kg	2.79