SMC CDQSB2515D (CDQSB25-15D) - Compact Air Cylinder, 25mm Bore, 15mm Stroke

SMC CDQSB2515D Compact Air Cylinder — 25 mm bore, 15 mm stroke. SMC CQS Series compact air cylinder, double acting, single rod, with built-in magnet for auto switch mounting (CDQS). Bore size 25 mm, standard stroke 15 mm, basic mounting (through-hole / both ends tapped common). Rod end female thread M6 x 1.0, rod diameter 12 mm, port size M5 x 0.8. Operating fluid air, non-lube (lubrication not required). Proof pressure 1.5 MPa, maximum operating pressure 1.0 MPa, minimum operating pressure 0.07 MPa. Piston speed 50 to 500 mm/s. Ambient and fluid temperature -10 to 70 C without auto switch, -10 to 60 C with auto switch (no freezing). Cushion: none as standard (rubber bumper available as option C). Stroke length tolerance +1.0/0 mm. Allowable kinetic energy 0.09 J. Theoretical output at 0.5 MPa: 245 N extending, 189 N retracting. Mass 166 g.

MPN: CDQSB25-15D · SKU: CDQSB2515D

CDQSB25-15D Applications

A 25 mm bore CQS with a short 15 mm stroke gives higher clamping force in a very compact envelope, about 245 N at 0.5 MPa. It is well suited to fixture clamps, locating pins, small presses, stoppers and hold-down duty on index tables and machining jigs. The square body accepts auto switches flush on multiple faces for stroke-end sensing, and the through-hole/tapped mounting lets it bolt directly into plates and brackets without adapters.

CDQSB25-15D Specifications