You can purchase KC042AR0 4
The Bearings part number is CE-6203-Si3N4-PEEK-DRY and This bearing has the following Dimensions: CE6203 Si3N4 PEEK open 17x40x12 mm
Acting Type Double Acting Airtac pb Round Body Air Cylinder Stainless Steel JIS Airtac Product Series Airtac PB Round Body Air Cylinder Stainless Steel JIS Back Cover Type Perpendicular 90 Degrees Bore Size 16mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet Without Magnet Stroke Length 15mm Thread Type M5
CKD Air Cylinder SRL3-00-12B-300-M0H-D-A
CKD Air Cylinder SCA2-CA-50B-375-T0H-D
MBL25X175CAG
Airtac Round Body Air Cylinder, Double Acting Hybrid Spindle Bearings HCB70-E You can purchase KC042AR0 4MBL25X175CAG Airtac Round Body Air Cylinder, Double Acting Round body pneumatic cylinder, double acting, aluminum barrel, 25 mm bore, 175 mm stroke, without magnet, Pivot type back cover, G thread, Acting Type Double Acting Airtac mbl Round Body Air Cylinder Aluminum Barrel Airtac Product Series Airtac MBL Round Body Air Cylinder Aluminum Barrel Back Cover Type Pivot Bore Size 25mm Brand Airtac Component Type Round Body Pneumatic Cylinder Magnet