SAW

Novibra elements type SAW are heavy duty mountings for static and
shock loads in compression. They provide high isolation in the horizontal
shear direction.

Typical fields of application are:

  • Crushers
  • Edge runners
  • Mills
  • Hoppers and feeders
  • Grinders
  • Vibratory rollers
  • Screens
  • Other very heavy machines and equipment

Features

Novibra type SAW mountings consist of a cylindrical shaped rubber section
with integrally bonded interleaf metal plates bonded to two square heavy
duty outer metal fixing plates. Designed for large compressive forces with
minimum deformation, while providing low shear stiffness rates

The combination of a stable low installation height, high compressive
strength and low shear stiffness makes Novibra type SAW a versatile high
performance antivibration mounting. Ease of installation due to 4 clearance
holes in each fixing plate.

By connecting 2 SAW elements in series, i.e. one on top of the other,
an increased isolation efficiency is achieved in both shear and compression
planes. Where larger deflections are required in the vertical plane, Novibra
type SAW mountings are mounted at a calculated angle configuration to provide
the optimum spring rate.

Name Length (mm) A2 - Length (mm) Height (mm) Hole Diameter (mm) Durometer - IRH Weight (kg) Plate Thickness (mm) Max Load - Compression (kg) Max Deflection - Compression (mm) Max Load - Shear (kg) Max Deflection - Shear (mm)

SAW125A

148 118 52 13.5 40 2.6 5 2250 3.7 240 21

SAW125B

148 118 52 13.5 60 2.6 5 4500 3.4 570 23

SAW150A

166 136 63 13.5 40 4.1 6 3750 5 330 23

SAW150B

166 136 63 13.5 60 4.1 6 7500 4.4 850 26

SAW200A

220 184 82 17 40 9.2 8 6000 5.9 600 29

SAW200B

220 184 82 17 40 9.2 8 12000 5.8 1200 29

SAW300A

310 270 120 22 40 27 10 15000 9.2 1575 45

SAW300B

310 270 120 22 60 27 10 30000 9.3 3150 45