... are very wide used in automation lineRodless Pneumatic Cylinder (CY1B Series )ANSSION Pneumatic & Hydraulic Co., Ltd. Is one of the ... rotary actuator, rodless cylinder, and air gripper, etc...1.CY1B series rodless pneumatic cylinder are very wide used in automation line2 ... 15mm, 20mm, 25mm, 32mm, 40mm, 50mm, 63mm. 3.Use rubber cushion standard type to keep the cylinder operating soomthly, safely and ...