SA-47 Bearing Pads Fabreeka SA-47 Bearing Pads are suitable for use where non-parallel load bearing surfaces may be accommodated between structural elements, and also offer vibration and shock isolation properties in structural applications. SA-47 Bearing Pads are manufactured from masticated rubber and include additional synthetic fibres for reinforcement. The bearing pads offer a compressive load that is twice that of neoprene or nitrile products. SA-47 Bearing Pads enable loads to be distributed evenly between structural elements. They also reduce the electrolytic action between dissimilar metals and will also accommodate small rotational forces.