size,mm

d	101.600
D	177.800
T	34.925

specified load,N

Dynamic load (1) C 1	158000
Coefficient (5) e	1.17
Coefficient (5) Y	0.51
Dynamic load (2) C 90	40900
Dynamic load (2) C a90	82100
Coefficient (5) K	0.50
Static load C 0	219000

bearing designation

inner ring	LM921845
housing washer	LM921810

Bearings size, mm

B	31.750
C	19.050
a (3)	34.5

Axial dimension, mm

Maximum shoulder chamfer radius R (4)	3.3
Shaft shoulder diameter D a	119.0
Diameter of the shoulder d b	128.0

Bearings seat size, mm

Maximum shoulder fillet radius r (4)	3.3
Shoulder diameter D a	172.0
Shoulder diameter D b	154.0

retainer

A a	8.90
A b	3.30

coefficient

G 1	114
G 2	37.4
G g	0.1153

weight kg

weight kg	3.10