size,mm

d	87.960
D	148.430
T	28.575

specified load,N

Dynamic load (1) C 1	151000
Coefficient (5) e	0.49
Coefficient (5) Y	1.22
Dynamic load (2) C 90	39100
Dynamic load (2) C a90	33000
Coefficient (5) K	1.19
Static load C 0	241000

bearing designation

inner ring	42346
housing washer	42584

Bearings size, mm

B	28.971
C	21.433
a (3)	3.0

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.0
Shaft shoulder diameter D a	98.0
Diameter of the shoulder d b	103.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.0
Shoulder diameter D a	142.0
Shoulder diameter D b	134.0

retainer

A a	2.80
A b	3.00

coefficient

G 1	130
G 2	37.2
G g	0.1386

weight kg

weight kg	1.96