size,mm

d	34.987
D	61.973
T	18.000

specified load,N

Dynamic load (1) C 1	39400
Coefficient (5) e	0.44
Coefficient (5) Y	1.35
Dynamic load (2) C 90	10200
Dynamic load (2) C a90	7760
Coefficient (5) K	1.31
Static load C 0	52400

bearing designation

inner ring	LM78349A
housing washer	LM78310C

Bearings size, mm

B	17.000
C	15.000
a (3)	-2.5

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	1.5
Shaft shoulder diameter D a	39.5
Diameter of the shoulder d b	42.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	1.5
Shoulder diameter D a	59.0
Shoulder diameter D b	56.0

retainer

A a	0.70
A b	1.20

coefficient

G 1	16.1
G 2	13.8
C g	0.0678

weight kg

weight kg	0.22