size,mm

d	47.625
D	101.600
T	31.750

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	49580
housing washer	49520

Bearings size, mm

B	31.750
C	25.400
a (3)	-7.1

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.5
Shaft shoulder diameter D a	56.0
Diameter of the shoulder d b	63.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.3
Shoulder diameter D a	96.0
Shoulder diameter D b	88.0

retainer

A a	2.30
A b	1.30

coefficient

G 1	49.1
G 2	16.8
C g	0.0946

weight kg

weight kg	1.18