model K497-492-A quality/ m
≈kg 1.63

size mm

d	85.725
D	133.35
B	29.769
C	22.225
T	30.162
r1, r2 min	3.5
r3, r4 min	3.3
a ≈	30
d1 ≈	110.6

installation size mm

da max	93
db min	99
Da min	120
Db min	128
Ca min	4
Cb min	7.5
ra max	3.5
rb max	3.3

Basic rated load N

live load Cr	134000
dead load Cor	200000

Calculation coefficient

e	0.44
Y	1.35
Y0	0.74

Fatigue limit load Cur/ N	24100
limit speed nG min–1	5000