model K527-522 quality/ m
≈kg 1.29

size mm

d	44.45
D	101.6
B	36.068
C	26.988
T	34.925
r1, r2 min	3.5
r3, r4 min	3.3
a ≈	22
d1 ≈	73.8

installation size mm

da max	53
db min	59
Da min	89
Db min	95
Ca min	4
Cb min	8
ra max	3.5
rb max	3.3

Basic rated load N

live load Cr	127000
dead load Cor	152000

Calculation coefficient

e	0.28
Y	2.12
Y0	1.17

Fatigue limit load Cur/ N	18800
limit speed nG min–1	7000