Comparison : Item # FTP1628, RBC Fiberglide Slim Pack Thrust Bearing FTP Series
Item # FTP2032, RBC Fiberglide Slim Pack Thrust Bearing FTP Series
Item # FTP2436, RBC Fiberglide Slim Pack Thrust Bearing FTP Series
Item # FTP2840, RBC Fiberglide Slim Pack Thrust Bearing FTP Series
Item # FTP3244, RBC Fiberglide Slim Pack Thrust Bearing FTP Series