S - SOLID BEARINGIncreased Mx moment capacity Large bearing surface contact area minimizes pressure on bearing surfaces for long service life Large carrier mounting pattern for more load stability and compatibility with e......S - SOLID BEARINGIncreased Mx moment capacity Large bearing surface contact area minimizes pressure on bearing surfaces for long service life Large carrier mounting pattern for more load stability and compatibility with existing BC2 applications Engineered bearing material does not require additional lubrication Solid bearings are field replaceable