Linear housing units
Linear housing units provide a reliable base for precise guidance. Their application has a positive impact on design simplicity and assembly of linear motion systems, maintenance time reduction, and operational repeatability enhancement.
ITGI
ITGI-type linear housing units
Tandem, closed, four fixing bores version
Tandem, closed, four fixing bores version
Technical drawing of ITGI type linear housing unit
Note: The drawing shows the housing in an assembled form together with the linear ball bearing.
The product shape may slightly differ from the one shown in the photo/drawing.
Dimension table of ITGI type linear housing unit
|
Type
|
Ød
|
ØD
|
H
|
h
+0.01 -0.02 |
A
|
A1
±0.02 |
L
|
E1
±0.15 |
E2
±0.15 |
N1
|
N2
|
Ød1
|
d2
|
M
|
Weight*
[kg] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
ITGI-08
|
8
|
16
|
28
|
13
|
35
|
17.5
|
62
|
50
|
25
|
11
|
14
|
4.2
|
8
|
M5
|
0.15
|
|
ITGI-12
|
12
|
22
|
35
|
18
|
43
|
21.5
|
76
|
56
|
32
|
11
|
16.5
|
4.2
|
8
|
M5
|
0.27
|
|
ITGI-16
|
16
|
26
|
42
|
22
|
53
|
26.5
|
84
|
64
|
40
|
13
|
21
|
5,2
|
10
|
M6
|
0.41
|
|
ITGI-20
|
20
|
32
|
50
|
25
|
60
|
30
|
104
|
76
|
45
|
18
|
24
|
6.8
|
11
|
M8
|
0.72
|
|
ITGI-25
|
25
|
40
|
60
|
30
|
78
|
39
|
130
|
94
|
60
|
22
|
29
|
8.6
|
15
|
M8
|
1.35
|
|
ITGI-30
|
30
|
47
|
70
|
35
|
87
|
43.5
|
152
|
106
|
68
|
22
|
34
|
8.6
|
15
|
M10
|
2.01
|
|
ITGI-40
|
40
|
62
|
90
|
45
|
108
|
54
|
176
|
124
|
86
|
26
|
44
|
10.3
|
18
|
M12
|
3.67
|
| All dimensions in the table are in [mm], unless stated otherwise. Set screws in accordance with z DIN 912-8.8, spring washers per z DIN 7980. Load capacity as per the linear ball bearing specification. Lubrication port: M8x1. The linear bearing position is determined by a retaining ring in accordance with DIN 472. * Weight refers to the housing unit including the linear ball bearing. |
|||||||||||||||
Designation Method
|
Linear ball bearing
|
ITGI
|
20
|
|
|
|---|---|---|---|---|
| Series | ||||
| Size |
