schr
schr_1arandela_sch

SCHR

SCHR type mounts are made of two parts of rubber, one of which bears an inside metal bushing which acts as a guide through the machine anchoring screw. It is installed pre-compressed on the actual machine frame, whose thickness “T” determines the degree of pre-compression.

Moreover it contains a metallic part, that avoids a premature wear by friction between the rubber and the housing of the mount.

Product Description

This anti-vibration SCHR mount is ideal for applications of major dynamic loads where movement control is necessary, such as in the cabins of all types of mobile vehicles. It also offers optimal stability, as well as good attenuation of impacts and vibrations.

Washers should be used, if the rubber surface is not covered with the contact surface.

schr-drawing

Type

A(mm)

B(mm)

C(mm)

D(mm)

E(mm)

F(mm)

G(mm)

Q(mm)

T (Max.)

T (Min.)

Weight(gr)

Shore

Max. Load(kg)

Code

SCHR 35

11

20,1

11

4

11

8

34,5

20,4

6

6

42

45 Sh

40

138621

60 Sh

80

138623

SCHR 50

20

31,5

18,5

11

20,5

13,5

49

31,8

14

12,5

153

45 Sh

80

138535

65 Sh

150

138534

SCHR 65

23

39,5

24

15

23

16,75

64,5

40

22

19

269

50 Sh

160

138551

65 Sh

300

138552

SCHR 90

25

58

31

17

25

23

88

58,5

29

25

675

45 Sh

260

138547

60 Sh

450

138548

SCHR 125

32

65,4

32

22

32

27

125,5

65,8

32

25

1440

50 Sh

650

138216

60 Sh

800

138217

SCHR 140

35

70

31

13

35

31

140

71

20

20

1900

45 Sh

700

138508

60 Sh

2000

138510

arandela_sch

Washers should be used, if the rubber surface of the SCHR mount is not covered with the contact surface.

Type

Weight(kg)

Øext(mm)

Øint(mm)

THICKNESS(mm)

Code

SCHR 35

0,03

38

8,5

2

610053

SCHR 50

0,051

54

13,5

3

611080

SCHR 65

0,125

67

16,5

5

606130

SCHR 90

0,31

96

22

6

608101

SCHR 125

0,58

145

25

8

610123

SCHR 140

1,251

145

30

10

608115

Additional Information

Operation & Assembly

The SCHR mounts should be assembled according to the following installation instructions. There are two possible configurations, see previous assembly picture. They can be installed in plates of different thicknesses according to the Tmx and Tmin values given in the Table provided . The load vs deformation curves will vary according to the plate thickness in which the mount will be installed.

Washers should be used, if the rubber surface is not covered with the contact surface.

Tech sheet

SCHR anti vibration mount

Tech sheet

SCHR washers