NTA CU series free mount pneumatic cylinder,is a space-saving air cylinder with multiple surfaces capable of mounting directly. Offered in rich variations, bore diameter covers 6mm, 10mm, 16mm, 20mm, 25mm, 32mm. NTA CU series free mount pneumatic cylinder uses PU or NBR sealings to reach good sealing performance, both with magnet ring or without magnet ring types are optional, auto switch slots are located on 2 surfaces. Double acting and single acting versions are available. Both front cap and rear cap has a fixed bumper to reduce the impact force for cylinder. CU series free mount pneumatic cylinder only uses material from our quanlity approved suppliers, aluminum barrel from top China supplier, sealings from Japan Mitsubishi , USA Parker and Taiwan, all the air cylinder components are machined by high precision CNC we imported from Japan, USA and Taiwan. Mounting options: Direct mounting from 4 directions, no need accessories Application: agricultural equipments, car repair equipments, automatic packaging equipments, automatic car washing machine, entertainment robot, beverage filling equipment, CNC lathe, laser process equipment, automobile assembly line, electronic products assembly line, semiconductor equipment etc.