size,mm

d	38.100
D	69.012
T	19.050

specified load,N

Dynamic load (1) C 1	52500
Coefficient (5) e	0.40
Coefficient (5) Y	1.49
Dynamic load (2) C 90	13600
Dynamic load (2) C a90	9370
Coefficient (5) K	1.45
Static load C 0	67900

bearing designation

inner ring	13685
housing washer	13621

Bearings size, mm

B	19.050
C	15.083
a (3)	-3.0

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.5
Shaft shoulder diameter D a	43.0
Diameter of the shoulder d b	49.5

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	2.3
Shoulder diameter D a	65.0
Shoulder diameter D b	61.0

retainer

A a	0.90
A b	0.60

coefficient

G 1	20.7
G 2	10.9
C g	0.0713

weight kg

weight kg	0.28