size,mm

d	40.000
D	92.075
T	55.562
B	39.688

specified load,N

Dynamic load (1) C 1	136000
Coefficient (5) e	0.78
Coefficient (5) Y1	0.86
Coefficient (5) Y 2	1.29
Dynamic load (2) C 90	20200
Dynamic load (2) C a90	27000
Dynamic load (2) C 90 (2)	35200
Coefficient (5) K	0.75

bearing designation

inner ring	44157
housing washer	44363D
Separation ring (4)

Axial dimension, mm

Maximum shoulder chamfer radius R (3)	2.3
Diameter of the shoulder d b	56.0

Bearings seat size, mm

Maximum shoulder fillet radius r (3)	1.5
Shoulder diameter D a	85.0

melt

K a
K b

coefficient

G 1	22.9
G 2	8.71
G g	0.0899

weight kg

weight kg	1.59