size,mm

d	44.450
D	101.600
T 1	11.908

specified load,N

Dynamic load (1) C 1	123000
Coefficient (5) e	0.40
Coefficient (5) Y	1.50
Dynamic load (2) C 90	31900
Dynamic load (2) C a90	21900
Coefficient (5) K	1.46
Static load C 0	155000

bearing designation

inner ring	49576
housing washer	49520-B

Bearings size, mm

B	31.750
C	25.400
a (3)	-7.1
D 1	107.056
C 2	5.558

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	0.8
Shaft shoulder diameter D a	54.0
Diameter of the shoulder d b	55.0

Bearings seat size, mm

Shoulder diameter D a	98.0

coefficient

G 1	49.1
G 2	14.2
G g	0.0946

weight kg

weight kg	1.31