SMC CDQSB2015D (CDQSB20-15D) - Compact Air Cylinder, 20mm Bore, 15mm Stroke

SMC CDQSB2015D Compact Air Cylinder — 20mm bore, 15mm stroke, standard build - no rubber bumper, rod end female thread. SMC CQS series compact cylinder, standard type, double acting, single rod. Bore 20 mm, standard stroke 15 mm. Built-in magnet (D) for auto switch mounting; mounting style B (through-hole, both ends tapped). Option: standard - rod end female thread, no rubber bumper. Supplied without auto switch; auto switches can be mounted on four sides for the 20-25 mm bore sizes and do not protrude from the square body. CQS part numbers carry no trailing Z auto-switch groove suffix (unlike the CQ2-Z series) - confirmed on SMC's official part number decoder.

MPN: CDQSB20-15D · SKU: CDQSB2015D

CDQSB20-15D Applications

General-purpose short-travel actuator for clamping, pressing, indexing, stopping and part transfer in tight machine spaces. The 20 mm bore delivers moderate thrust while the compact square body mounts flat through the body holes or the tapped ends. The built-in magnet allows auto switches on four sides for stroke-end confirmation in a PLC sequence. The standard female rod end thread accepts pads, tooling and brackets without an adapter, which suits fixed pusher and clamp arrangements.

CDQSB20-15D Specifications