Use the on-site product database for the actual designation. Dimensions are expressed in mm and basic load ratings in kN. Keep full suffixes and field names when comparing product documents.
Keep dimensions and load fields distinct
Read bore, outside diameter and applicable width fields separately, preserving their units. Basic dynamic and static load ratings are different fields; a catalogue rating is not a direct equipment load limit. The category illustration explains a structure and is not a photograph or installation drawing for every designation.
Read lubrication-specific speed conditions
Grease-lubricated and oil-lubricated limiting speeds are shown separately. Compare the same lubrication conditions rather than combining them into a single speed. These values are not reference speeds or a recommendation for the equipment operating speed.
Connect the parameters with the application
For selection or replacement discussions, include equipment, bearing position, drawing revision, actual speed, loads and lubrication. Equal dimensions alone do not establish interchangeability. Values not supplied for the model are not inferred or borrowed from another designation.
