You can purchase NB020AR0 2"x2
Bearing Number = HC71906-E-T-P4S-DUL HC = Bearing with small ceramic balls 719 = Light series 06 = 30mm bore diameter E = 25 degrees contact angle T = Textile laminated phenolic resin outer ring guided P4S = FAG standard
CKD Air Cylinder CMK2-00-25-375
5 N/μm Axial rigidity Ca H = 36
TTG40X30SCFG
Airtac Pneumatic Stopper Cylinder, Single Acting (Pull), Adjustable Height Spherical Plain Bearings You can purchase NB020AR0 2"x2TTG40X30SCFG Airtac Pneumatic Stopper Cylinder, Single Acting (Pull), Adjustable Height Pneumatic stopper cylinder, single acting (pull), adjustable for height, 40mm bore, 30mm stroke, with magnet, round rod stopper, with self lock, G thread type. Acting Type Single Acting Pull Airtac ttg Stopper Cylinder Single Acting (Pull) Adjustable for Height Airtac Product Series Airtac TTG Stopper Cylinder Single Acting Pull Adjustable Height Bore Size 40mm