model K387-A-382-A quality/ m
≈kg 0.593

size mm

d	57.15
D	96.838
B	21.946
C	15.875
T	21
r1, r2 min	3.5
r3, r4 min	0.8
a ≈	19
d1 ≈	76.6

installation size mm

da max	62
db min	69
Da min	89
Db min	92
Ca min	4
Cb min	5
ra max	3.5
rb max	0.8

Basic rated load N

live load Cr	76000
dead load Cor	95000

Calculation coefficient

e	0.35
Y	1.69
Y0	0.93

Fatigue limit load Cur/ N	11200
limit speed nG min–1	6700