SMC Corporation MKB12-10LZ Pneumatic Cylinder

The MKB12-10LZ is a 12 mm bore rotary clamp cylinder from SMC’s MK‑Z rotary clamp family, delivering a 10 mm clamp stroke and a 90° rotating clamping action for compact workholding and indexing in automation. It uses mounting style B (through‑hole with both ends tapped, standard) and offers port threads in M thread (Φ12–Φ25) or Rc thread (Φ32–Φ63) to suit common pneumatic fittings. The rotary direction is left (L), and the body option is standard with female threads. Small auto switches can be mounted on four surfaces, and the unit can be configured with a built‑in magnet (default) or ordered without one as XB6; up to two auto switches can be installed or none. The MKB12‑10LZ is rated for operation at up to 10 bar, aligning with typical MK‑Z specifications for compact clamping cylinders, and the standard configuration is readily available with optional variations for sensing and mounting as needed.