Rollico

IQSO

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.

IQSO-type linear housing units
Quattro, open version

Technical drawing of IQSO 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 IQSO type linear housing unit

Type

Ød

ØD

H

h
±0.02

A

R
±0.02

E

N1

N3

Ød1

Ød2

M

Weight*
[kg]

IQSO-12

12

22

30

18

85

42

73

13

27

5.2

10

M6

0.35

IQSO-16

16

26

35

22

100

54

88

13

31

5.2

10

M6

0.6

IQSO-20

20

32

42

25

130

72

115

18

39

6.8

11

M8

1.25

IQSO-25

25

40

51

30

160

88

140

22

48

8.6

15

M10

2.2

IQSO-30

30

47

60

35

180

96

158

26

55

10.3

18

M12

3.2

IQSO-40

40

62

77

45

230

122

202

34

71

14

20

M16

6.75

IQSO-50

50

75

93

55

280

152

250

34

86

14

20

M16

12.4

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
IQSO
20
 
 
Series        
Size        
Housing unit with linear ball bearing
IQSO
20
LME_UU_OP
V
Series        
Size        
Acc. to the customer's request:
LME_UU_OP, SBEO_UU, SPM_OPN_WW
     
Additional front wipers      
AlAluminum
 

Precision

Sorting tolerance
up to 0.5 µm

Quality

Quality Management System
compliant with ISO 9001:2015

Experience

Over 20 years of expertise
in linear technology.

Customization

We manufacture components
tailored to individual requirements

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