If you have been looking for ND180CP0 17
CKD Air Cylinder UCA2-L-Y-25-150-T0H-D-P2
Dimensions Inside Diameter(mm) 245 Outer Diameter(mm) 270 Height(mm) 16 Dimensions 245 x 270 x 16 DIN 3760 245x270x16
Dimension (mm) dH7 T 1) n 2) n 3) D n6 D 5 D 6 L t b r r1 30 500 1800 2100 90 75 52
this is exactly the same size as any 6203 ball bearing
SAU50X350
Airtac Standard Air Cylinder, Double Acting Axial Angular Ball Bearing ZKLF If you have been lookingSAU50X350 Airtac Standard Air Cylinder, Double Acting Standard pneumatic cylinder, double acting, 50mm bore size, 350 mm stroke, without magnet, PT thread type, TPU Seals Acting Type Double Acting Airtac sau Standard Air Cylinder Profile Type Airtac Product Series Airtac SAU Standard Air Cylinder Profile Type Bore Size 50mm Brand Airtac Component Type Standard Air Cylinder Magnet Without Magnet Stroke Length 350mm Thread Type PT