Spherical roller bearings: 1.To use bearings with oil grooves and holes, it is recommended to provide an oil groove in the housing bore, since the depth of the groove in the bearing is limited. 2.An oil groove and holes are provided in the outer ring to supply lubricant and the bearing numbers are suffixed with E4. 3.In spherical roller thrust bearings the load is transmitted from one raceway to the other at an angle to the bearing axis. 4.Parts of spherical roller bearings: Modeld(mm)D(mm)B(mm)22208E40802322313E651404822314E701505124015CC/W33751154022319E952006722322E1102408023024CC/W331201804622326CC/W331302809322330CC/W3315032010822234CC/W331703108622338CC/W3319040013223940CCK/W332002806022352CC/W3326054016523956CCK/W332803807523964CC/W333204409024168ECCJ/W3334058024323980CC/W3340054010623284CA/W33420760272232/500CA/W33500920336