AirLoc pad sets

If the properties of the individual isolation pads are insufficient for optimal vibration isolation, isolation pads can be layered for additional adjustment. By layering 2 to 4 isolation pads to a set, the vertical natural frequency is reduced and effective vibration isolation is achieved. Click on article to show available standard pad sizes.

Click on article to show available standard pad sizes.

Name

Art. no.

Pad thickness
[mm]

Profile

Ideal load
[psi]

Natural frequency
at ideal load
[Hz] vertical

AirLoc K813

3.04813.70

without

145.0

27.0

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Article information
This 70° shore A material is characterised by very high damping and is therefore especially suitable for isolating setups of presses and similar machines. No profile, good non-skid properties.
Type	K813
Name	AirLoc K813
Art. no.	3.04813.70
Color	yellow green

Technical Data
Profile	without
Hardness [° Shore A]	70 - 75
Load p from [psi]	72.5
Load p to [psi]	290.0
Ideal load p [psi]	145.0
Vertical natural frequency at ideal load f_0v [Hz]	27.0
Horizontal natural frequency at ideal load f_0h [Hz]	7.5
Tolerance natural frequency +/- [Hz]	10%
Vertical damping ratio D at ideal load [%]	23.5
Tolerance +/-	10%
Coefficient of friction on concrete with fine mortar	0.8
Coefficient of friction tolerance +/-	0.1
Weight [kg]	36.0

Dimensions
Length L [mm]	1000
Width B [mm]	500
Pad thickness unloaded [mm]	50
Pad thickness tolerance web	DIN 7715/T5/P3

Range of application
Temperature range from [°C]	-15
Temperature range to [°C]	100

Diagram vertical natural frequency

Tolerance natural frequency vertical f_0v [Hz] +/-	10%

Diagram deflection

Tolerance Deflection s +/-	10%

Standard pad dimensions
Article no.	Length [mm]	Width [mm]
3.04813.70	1000	500
3.04813.71	500	500
3.04813.72	500	250
3.04813.76	250	250
3.04813.80	200	200
3.04813.85	125	125
3.04813.86	100	100
Other dimensions in all shapes available from stock upon request.

Type illustration

AirLoc K905

1.04905.70

36.5

double

87.0

36.0

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Article information
Well suited as standard quality for foundation isolations. It is primarily used under large foundations of newspaper printing presses and other heavy machines with big dimensions.
Type	K905
Name	AirLoc K905
Art. no.	1.04905.70
Color	green

Technical Data
Profile	double
Load p from [psi]	43.5
Load p to [psi]	116.0
Ideal load p [psi]	87.0
Vertical natural frequency at ideal load f_0v [Hz]	36.0
Horizontal natural frequency at ideal load f_0h [Hz]	8.0
Tolerance natural frequency +/- [Hz]	10%
Vertical damping ratio D at ideal load [%]	8.5
Tolerance +/-	10%
Coefficient of friction on concrete with fine mortar	0.8
Coefficient of friction tolerance +/-	0.1
Weight [kg]	20.4

Dimensions
Length L [mm]	1000
Width B [mm]	500
Pad thickness unloaded [mm]	36.5
Pad thickness tolerance web	DIN 7715/T5/P3

Range of application
Temperature range from [°C]	0
Temperature range to [°C]	70

Diagram vertical natural frequency

Tolerance natural frequency vertical f_0v [Hz] +/-	10%

Diagram deflection

Tolerance Deflection s +/-	10%

Standard pad dimensions
Article no.	Length [mm]	Width [mm]
1.04905.70	1000	500
1.04905.71	500	500
1.04905.72	500	250
1.04905.76	250	250
1.04905.80	200	200
1.04905.85	125	125
1.04905.86	100	100
Other dimensions in all shapes available from stock upon request.

Type illustration

AirLoc K975

1.04975.70

double

43.5

18.1

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Article information
Well suited as soft foundation isolation material. It is primarily used under foundations of presses and large machine tools of all kinds.
Type	K975
Name	AirLoc K975
Art. no.	1.04975.70
Color	green

Technical Data
Profile	double
Load p from [psi]	29.0
Load p to [psi]	58.0
Ideal load p [psi]	43.5
Vertical natural frequency at ideal load f_0v [Hz]	18.1
Horizontal natural frequency at ideal load f_0h [Hz]	5.5
Tolerance natural frequency +/- [Hz]	10%
Vertical damping ratio D at ideal load [%]	7.0
Tolerance +/-	10%
Coefficient of friction on concrete with fine mortar	0.7
Coefficient of friction tolerance +/-	0.1
Weight [kg]	21.2

Dimensions
Length L [mm]	1000
Width B [mm]	500
Pad thickness unloaded [mm]	44
Pad thickness tolerance web	DIN 7715/T5/P3

Range of application
Temperature range from [°C]	0
Temperature range to [°C]	70

Diagram vertical natural frequency

Tolerance natural frequency vertical f_0v [Hz] +/-	10%

Diagram deflection

Tolerance Deflection s +/-	10%

Standard pad dimensions
Article no.	Length [mm]	Width [mm]
1.04975.70	1000	500
1.04975.71	500	500
1.04975.72	500	250
1.04975.76	250	250
1.04975.80	200	200
1.04975.85	125	125
1.04975.86	100	100
Other dimensions in all shapes available from stock upon request.

Type illustration

BiLoc B2

2.04202.71

double

43.5

18.5

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Datasheet

Article information
Passive isolation for sensitive devices, e.g. laboratory instruments and weighing equipment.
Type	B2
Name	BiLoc B2
Art. no.	2.04202.71
Color	black

Technical Data
Profile	double
Hardness [° Shore A]	40 - 45
Load p from [psi]	14.5
Load p to [psi]	72.5
Ideal load p [psi]	43.5
Vertical natural frequency at ideal load f_0v [Hz]	18.5
Horizontal natural frequency at ideal load f_0h [Hz]	5.5
Tolerance natural frequency +/- [Hz]	10%
Vertical damping ratio D at ideal load [%]	6.5
Tolerance +/-	10%
Coefficient of friction on concrete with fine mortar	0.9
Coefficient of friction tolerance +/-	0.1
Weight [kg]	6.8

Dimensions
Length L [mm]	500
Width B [mm]	500
Pad thickness unloaded [mm]	26
Pad thickness tolerance web	DIN 7715/T5/P3

Range of application
Temperature range from [°C]	-20
Temperature range to [°C]	80

Diagram vertical natural frequency

Tolerance natural frequency vertical f_0v [Hz] +/-	10%

Diagram deflection

Tolerance Deflection s +/-	10%

Standard pad dimensions
Article no.	Length [mm]	Width [mm]
2.04202.71	500	500
2.04202.72	500	250
2.04202.76	250	250
2.04202.80	200	200
2.04202.85	125	125
2.04202.86	100	100
Other dimensions in all shapes available from stock upon request.

Article illustration

BiLoc B3

2.04203.71

double

43.5

13.0

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Datasheet

Article information
Foundation isolations, passive isolation for very sensitive devices and systems.
Type	B3
Name	BiLoc B3
Art. no.	2.04203.71
Color	black

Technical Data
Profile	double
Hardness [° Shore A]	40 - 45
Load p from [psi]	14.5
Load p to [psi]	72.5
Ideal load p [psi]	43.5
Vertical natural frequency at ideal load f_0v [Hz]	13.0
Horizontal natural frequency at ideal load f_0h [Hz]	4.0
Tolerance natural frequency +/- [Hz]	10%
Vertical damping ratio D at ideal load [%]	7.5
Tolerance +/-	10%
Coefficient of friction on concrete with fine mortar	0.9
Coefficient of friction tolerance +/-	0.1
Weight [kg]	10.2

Dimensions
Length L [mm]	500
Width B [mm]	500
Pad thickness unloaded [mm]	39
Pad thickness tolerance web	DIN 7715/T5/P3

Range of application
Temperature range from [°C]	-20
Temperature range to [°C]	80

Diagram vertical natural frequency

Tolerance natural frequency vertical f_0v [Hz] +/-	10%

Diagram deflection

Tolerance Deflection s +/-	10%

Standard pad dimensions
Article no.	Length [mm]	Width [mm]
2.04203.71	500	500
2.04203.72	500	250
2.04203.76	250	250
2.04203.80	200	200
2.04203.85	125	125
2.04203.86	100	100
Other dimensions in all shapes available from stock upon request.

Type illustration

BiLoc B4

2.04204.71

double

43.5

10.5

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QUOTATION

Datasheet

Article information
Foundation isolations, passive isolation for very sensitive devices and systems.
Type	B4
Name	BiLoc B4
Art. no.	2.04204.71
Color	black

Technical Data
Profile	double
Hardness [° Shore A]	40 - 45
Load p from [psi]	14.5
Load p to [psi]	72.5
Ideal load p [psi]	43.5
Vertical natural frequency at ideal load f_0v [Hz]	10.5
Horizontal natural frequency at ideal load f_0h [Hz]	3.5
Tolerance natural frequency +/- [Hz]	10%
Vertical damping ratio D at ideal load [%]	5.5
Tolerance +/-	10%
Coefficient of friction on concrete with fine mortar	0.9
Coefficient of friction tolerance +/-	0.1
Weight [kg]	13.35

Dimensions
Length L [mm]	500
Width B [mm]	500
Pad thickness unloaded [mm]	52
Pad thickness tolerance web	DIN 7715/T5/P3

Range of application
Temperature range from [°C]	-20
Temperature range to [°C]	80

Diagram vertical natural frequency

Tolerance natural frequency vertical f_0v [Hz] +/-	10%

Diagram deflection

Tolerance Deflection s +/-	10%

Standard pad dimensions
Article no.	Length [mm]	Width [mm]
2.04204.71	500	500
2.04204.72	500	250
2.04204.76	250	250
2.04204.80	200	200
2.04204.85	125	125
2.04204.86	100	100
Other dimensions in all shapes available from stock upon request.

Article illustration

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