-
model
ZKLF2068-2Z
-
Mass m ≈ kg
0.61
-
Dimension mm
d
20
tolerance
0/-0.005
D
68
tolerance
0/-0.01
B
-0.25
28
d1
34.5
r
min
0.3
r1
min
0.6
J
53
d2
6.8
b
3
I
19
-
Installation dimension mm
Da
max
43
da
min
25
-
Fixing bolt1) din912-10.9
Specifications
M6
quantity
4
-
Angle T quantity × t
4×90°
-
Basic rated load Axial
Dynamic load < br > Ca < br > n
26000
Static load < br > COA < br > n
47000
-
Limit speed nG grease min– 1
5400
-
Bearing friction torque mRL NM
0.15
-
Stiffness Axial Cal n/ μ m
650
-
Overturning stiffness CKL nm / mrad
140
-
Mass moment of inertia2) mm kg · cm 2
0.273
-
Axial runout5) μ m
2
-
Recommended ina lock nut, to be ordered separately
Model 1
ZM20
Model 2
AM20
Locking < br > torque4) < br > MA < br > NM
18
Axial < br > preload < br > n
9079
