size,mm

d	59.987
D	146.050
T	41.275

specified load,N

Dynamic load (1) C 1	213000
Coefficient (5) e	0.78
Coefficient (5) Y	0.77
Dynamic load (2) C 90	55200
Dynamic load (2) C a90	74000
Coefficient (5) K	0.75
Static load C 0	256000

bearing designation

inner ring	H913840
housing washer	H913810

Bearings size, mm

B	39.688
C	25.400
a (3)	4.3

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.5
Shaft shoulder diameter D a	82.5
Diameter of the shoulder d b	88.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.3
Shoulder diameter D a	138.0
Shoulder diameter D b	124.0

retainer

A a	8.20
A b	3.60

coefficient

G 1	78.5
G 2	17.3
G g	0.0927

weight kg

weight kg	3.17