Elastic Articulation Silent Block

Basic Polymer used

Natural Rubber

Operation Temperature

-10ºC to 70ºC

Operational Atmosphere

Heavy/Dusty/Sandy/Corrosive/Salty

Operational Humidity

0 to 100%

Metal Parts Spec

Seamless Steel Tube

Properties of Elastomer

Shore A Hardness

55 to 65

Tensile Strength

180 Kg/cm2 Minimum.

Elongation at Break

450% Minimum.

Ash Content

5% Maximum

Specific Gravity

1.20 Maximum

Bond Strength

600 PSI / 42.18 Kg/cm2

After Heat Ageing (70ºC, 54 Hrs)

Change in SH

+7, -0

Change in TS

±25%

Change in EB

+10%, -25%

Change in MOD

±20%

Torsional Stiffness

115 Kg-m at 2.5º Torque

165 Kg-m at 5º Torque

225 Kg-m at 10º Torque

Radial Stiffness Characteristics

At Radial Load = 4 Ton

Torsional Deflection ±2º (Minimum)