LINEAR UNITS

Linear Units
Additional Technical Data and Calculations
Additional Technical Data
Linear Rod Units
Technical Data
Parameter WZ60 T90 T130
Geometrical moment of
inertia of the profile (Iy)
Geometrical moment of
inertia of the profile (lz)
Friction factor of the
guide system (µ)
[mm 4 ]
[mm 4 ]
5,8 × 10 5 3,05 × 10 6 1,19 × 10 7
5,9 × 10 5 2,91 × 10 6 1,23 × 10 7
0,1 0,15 0,15
Effiency of the unit 0,8 0,8 0,8
Inertia of ball screw (jsp)
05 mm lead
10 mm lead
20 mm lead
25 mm lead
32 mm lead
40 mm lead
50 mm lead
[kgm 2 /m]
8,46 × 10 -5
2,21 × 10 -4
-
2,1 × 10 -4
8,46 × 10 -5
2,6 × 10 -4
-
6,34 × 10 -4
-
6,34× 10 -4
-
-
8,46 × 10 -5 -
-
1,45 × 10 -3
1,45 × 10 -3
-
-
1,45 × 10 -3
-
Dynamic load rating of
ball screw (Cx)
05 mm lead
10 mm lead
20 mm lead
25 mm lead
32 mm lead
40 mm lead
50 mm lead
[N]
10500
-
11600
-
-
-
8400
13100
22900
47200
13000
20000
-
-
-
64900
52200
-
-
59700
-
Dynamic load rating
of ball guide (Cy)
Dynamic load rating
of ball guide (Cz)
Distance between ball
guide carriages (Lx)
Distance between ball
guide carriages (Ly)
Dynamic rating of
the ball bushing
[N]
[N]
[mm]
[mm]
[N]
2 × 12964 slide guides slide guides
2 × 11943 slide guides slide guides
- slide guides slide guides
35 slide guides slide guides
8300 slide guides slide guides
187