Type M

Type M is ideal for applications invloving isolation of low frequency
vibrations in all planes. Also suitable for shock attenuation due to the
designed ability to offer large deflection. Provides passive vibration
isolation on electronic instruments, measuring equipment and test cells.

Specific fields of application are:

• Compressors

• Refrigerators

• AC -units

• Ventilators

• Fans

• Powder handling machinery

• Vibratory screens

• Packaging applications

• Electric motors

• Weighing scales

• Test cell equipment

• Noise control units

• Pumps

• Food processing equipment

Novibra Type M is specifically designed to give large deflection at low
loads. Although the mount allows high deflection, the mountings are compact
in weight and easy to install.

Its unique construction and the latest production methods make Novibra
type M a high performance antivibration mounting having a number of advantages:

• Tight tolerances on dynamic stiffness rate for accurate vibration calculations.

• Wide load rating options, 3.5-2500kg.

• Corrosion protected to cope with arduous environments on land or marine
applications (Fe/Zn8C2 as per ISO2081)

• Clear and durable product marking so that mountings can be identified
even after several years in operation.

When using M mount together with a height adjuster, it is necessary to
use a washer. The washer diameter must be 20% larger than the diameter
of the upper plate.

Name Length (mm) A2 - Length (mm) Width (mm) Height (mm) Diameter (mm) Hole Diameter (mm) E2 - Hole Diameter (mm) Durometer - IRH Weight (kg) Max Load - Compression (kg) Max Deflection - Compression (mm)

Type M7A

64 50 43 20 18 M6 7 40 0.02 3.5 2.6

Type M7B

64 50 43 20 18 M6 7 60 0.02 9 3.0

Type M25A

85 66 56 25 33 M8 8 40 0.07 20 4.7

Type M25B

85 66 56 25 33 M8 8 60 0.07 50 3.8

Type M50A

114 92 76 35 45 M10 10 40 0.16 40 6.5

Type M50B

114 92 76 35 45 M10 10 60 0.16 80 4.8

Type M100A

136 110 96 40 53 M10 11.5 40 0.26 70 10.5

Type M100B

136 110 96 40 53 M10 11.5 60 0.26 150 8.5

Type M200A

151 124 101 45 58 M10 11.5 40 0.42 130 9.0

Type M200B

151 124 101 45 58 M10 11.5 60 0.42 220 7.3

Type M400A

150 120 63 78 M12 14.5 40 1.06 280 13.5

Type M400B

150 120 63 78 M12 14.5 60 1.06 500 13.0

Type M600A

200 160 85 100 M16 14.5 40 2.35 380 18

Type M600B

200 160 85 100 M16 14.5 60 2.35 750 16

Type M1500A

310 250 160 186 M24 18.0 40 9.4 1400 50

Type M1500B

310 250 160 186 M24 18.0 60 9.4 2500 45