This bearing part number is 1621 and The bearings has the following Dimensions:1621 Hybrid Ceramic Bearings 1/2″ X 1-3/8″ X 7/16″ mm
M Super Precision Angular Contact Spindle Bearing 65x100x18mm 70USS65A21I1M
TTG40X20SK Airtac Pneumatic Stopper Cylinder
9 N/μm Axial rigidity Ca H = 202
2SRS15MUU+ 150LM G=15=G THK SRS15 Series Caged Ball LM Guides
MF25X500CM
Airtac Round Body Air Cylinder, Double Acting Airtac NPB This bearing part number isMF25X500CM Airtac Round Body Air Cylinder, Double Acting Round body pneumatic cylinder, double acting, stainless steel, 25mm bore, 500 mm stroke, without magnet, Round end type back cover, PT thread type Acting Type Double Acting Airtac mf Round Body Air Cylinder Stainless Steel JIS Airtac Product Series Airtac MF Round Body Air Cylinder Stainless Steel JIS Back Cover Type Round End Bore Size 25mm Brand Airtac Component Type Round Body Pneumatic