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) | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
148 | 118 | 52 | 13.5 | 40 | 2.6 | 5 | 2250 | 3.7 | 240 | 21 | ||
148 | 118 | 52 | 13.5 | 60 | 2.6 | 5 | 4500 | 3.4 | 570 | 23 | ||
166 | 136 | 63 | 13.5 | 40 | 4.1 | 6 | 3750 | 5 | 330 | 23 | ||
166 | 136 | 63 | 13.5 | 60 | 4.1 | 6 | 7500 | 4.4 | 850 | 26 | ||
220 | 184 | 82 | 17 | 40 | 9.2 | 8 | 6000 | 5.9 | 600 | 29 | ||
220 | 184 | 82 | 17 | 40 | 9.2 | 8 | 12000 | 5.8 | 1200 | 29 | ||
310 | 270 | 120 | 22 | 40 | 27 | 10 | 15000 | 9.2 | 1575 | 45 | ||
310 | 270 | 120 | 22 | 60 | 27 | 10 | 30000 | 9.3 | 3150 | 45 |