model K25577-25523 quality/ m
≈kg 0.715

size mm

d	42.875
D	82.931
B	25.4
C	22.225
T	26.988
r1, r2 min	3.5
r3, r4 min	2.3
a ≈	21
d1 ≈	64.1

installation size mm

da max	49
db min	55
Da min	72
Db min	77
Ca min	6
Cb min	15
ra max	3.5
rb max	2.3

Basic rated load N

live load Cr	81000
dead load Cor	105000

Calculation coefficient

e	0.33
Y	1.79
Y0	0.99

Fatigue limit load Cur/ N	12900
limit speed nG min–1	8400