P4ADimensional Accuracy In Accordance With ISO Tolerance Class 4, Running Accuracy Better Than ISO Tolerance Class 4
DBCTwo Single Row Deep Groove Ball Bearings (1), Single Row Angular Contact Ball Bearings (2) Or Single Row Tapered Roller Bearings Matched For Mounting In A Back-To-Back Arrangement, Heavy Preload
VJ152Unknown (V Combined With A Second Letter And Followed By A Three Or Four-Figure Number Identifies Variants Of The Standard Design, Which Cannot Be Identified By Generally Applicable Suffixes; The Second Letter Identifies A Variant Group)
