SMC has redesigned the CQ2 compact cylinder with a new body, making it possible to mount auto switches on any of the 4 surfaces, depending on the installation conditions. Auto switch mounting grooves have replaced the CQ2s mounting rails, preventing p, SEAL KIT, AIR-HYDRO, COMPACT CYLINDER, 493, 15 lb
CQ2 replaceable parts for devices are listed by option. Typical seal kits includes piston seal, rod seal and o-ring. For seal replacement procedures, see link Instruction Manual
Since the seal kit does not include a grease pack, it should be ordered separately.