size,mm

d	374.650
D	431.800
T	28.575

specified load,N

Dynamic load (1) C 1	249000
Coefficient (5) e	0.33
Coefficient (5) Y	1.80
Dynamic load (2) C 90	64500
Dynamic load (2) C a90	36700
Coefficient (5) K	1.76
Static load C 0	745000

bearing designation

inner ring	LL264648
housing washer	LL264610

Bearings size, mm

B	28.575
C	20.638
a (3)	27.9

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.5
Shaft shoulder diameter D a	384.0
Diameter of the shoulder d b	389.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.3
Shoulder diameter D a	424.0
Shoulder diameter D b	417.0

retainer

A a	1.90
A b	2.90

coefficient

G 1	2160
G 2	1050
G g	0.2055

weight kg

weight kg	6.08