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 |
Steel IS: 1875 Cl.4, IS: 2062 Fe 410 A |
Properties of Elastomer - SpheriBlock Type A |
|
Shore A Hardness |
|
Tensile Strength |
|
Elongation at Break |
|
Modulus at 200% |
|
Compression Set |
|
Ash Content |
5% Maximum |
Specific Gravity |
1.20 Maximum |
Bond Strength |
600 PSI / 42.18 Kg/cm2 |
After Heat Ageing |
|
Change in SH |
+7, -0 |
Change in TS |
±25% |
Change in EB |
+10%, -30% |
Change in MOD |
±20% |
Radial Load |
Fr = 31,000 N Fr (Max) = 66,000 N |
Axial Deflection |
Sa (Max) = 17 mm |
Angular Deflection |
Ó/2 = 5º ß/2 = 3º |
Radial Cr |
10,000 N/mm ± 20% |
Axial Cr |
1,000 N/mm ± 20% |