Inside Diameter (in): 4.92 Cross Section Height (in): 0.1 Material: Plastic - Fabric Phenolic Laminate Cross Section Width (in): 0.31 Material Description: This plastic laminate provides good anti-friction, anti-wear performance in high shock or impact loading applications. Primarily used in semi-static or light rotational loads. Notes: Dimensions and Material Descriptions provided for reference only. Color may differ from image.