size,mm

d	152.400
D	249.974
T	66.675

specified load,N

Dynamic load (1) C 1	611000
Coefficient (5) e	0.41
Coefficient (5) Y	1.47
Dynamic load (2) C 90	158000
Dynamic load (2) C a90	110000
Coefficient (5) K	1.43
Static load C 0	1030000

bearing designation

inner ring	99600
housing washer	99097

Bearings size, mm

B	66.675
C	53.400
a (3)	-12.2

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	7.0
Shaft shoulder diameter D a	169.5
Diameter of the shoulder d b	181.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.0
Shoulder diameter D a	240.0
Shoulder diameter D b	226.0

retainer

A a	9.70
A b	3.50

coefficient

G 1	556
G 2	66.7
G g	0.1459

weight kg

weight kg	12.05