You can purchase SC090CP0 9"x9
Acting Type Double Acting Airtac rms Rodless Magnetic Air Cylinder Airtac Product Series Airtac RMS Rodless Magnetic Air Cylinder Bore Size 20mm Brand Airtac Component Type Rodless Pneumatic Cylinder Stroke Length 150mm Thread Type PT
you will need one of the 628 bearings to support it
682 Miniature Ceramic Bearings (2X5X1
CKD Air Cylinder SSD2-KL-40-60-W1
SAI40X160SG
Airtac Standard Air Cylinder, Double Acting Poly-v ribbed belts You can purchase SC090CP0 9"x9SAI40X160SG Airtac Standard Air Cylinder, Double Acting Standard pneumatic cylinder, double acting, 40 mm bore size, medium carbon steel rod, 160 mm stroke, with magnet, TPU seal, G thread type Acting Type Double Acting Airtac sai Standard Air Cylinder ISO15552 (ISO6431) Airtac Product Series Airtac SAI Standard Air Cylinder ISO15552 (ISO6431) Bore Size 40mm Brand Airtac Component Type Standard Air Cylinder Magnet With Magnet Stroke Length 160mm