size,mm

d	536.575
D	761.873
T	146.050

specified load,N

Dynamic load (1) C 1	3930000
Coefficient (5) e	0.33
Coefficient (5) Y	1.80
Dynamic load (2) C 90	1020000
Dynamic load (2) C a90	580000
Coefficient (5) K	1.76
Static load C 0	9250000

bearing designation

inner ring	M276449
housing washer	M276410

Bearings size, mm

B	146.050
C	114.300
a (3)	-9.7

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	6.4
Shaft shoulder diameter D a	570.0
Diameter of the shoulder d b	576.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	6.4
Shoulder diameter D a	725.5
Shoulder diameter D b	711.0

retainer

A a	13.30
A b	5.50

coefficient

G 1	10600
G 2	614
G g	0.2839

weight kg

weight kg	202.61