SMC CDJ2B1630ZB (CDJ2B16-30Z-B) - Air Cylinder, 16 mm Bore, 30 mm Stroke

SMC CDJ2B1630ZB Air Cylinder — 16 mm bore, 30 mm stroke, basic mounting, built-in magnet, band-mount auto switch type. SMC CDJ2B16-30Z-B is a CJ2-Z series round body mini air cylinder, double acting, single rod, with a built-in magnet (CDJ2 prefix) supplied without an auto switch. Decoded per the official SMC CJ2-Z how-to-order: CDJ2 = mini air cylinder with built-in magnet; B = basic mounting style; 16 = 16 mm bore; 30 = 30 mm stroke (a standard stroke for the 16 mm bore, which offers 15, 30, 45, 60, 75, 100, 125, 150, 175 and 200 mm); Z = CJ2-Z series suffix; trailing -B = band mounting type for the auto switch (the CJ2-Z catalog lists auto switch mounting type A = rail mounting, B = band mounting). No cushion symbol is present, so the cylinder is supplied with the standard rubber bumper; no head cover port location symbol (R = axial) is present, so the port is perpendicular to the cylinder axis. Official CJ2 specifications: fluid air; proof pressure 1 MPa; maximum operating pressure 0.7 MPa; minimum operating pressure 0.06 MPa with rubber bumper; ambient and fluid temperature -10 to 70 C without auto switch (-10 to 60 C with auto switch); piston speed 50 to 750 mm/s with rubber bumper; lubrication not required (non-lube); allowable kinetic energy 0.090 J at 16 mm bore; stroke length tolerance +1.0/0 mm; piping port M5 x 0.8; cylinder tube and piston rod in stainless steel. Intermediate strokes are available in 1 mm increments.

MPN: CDJ2B16-30Z-B · SKU: CDJ2B1630ZB

CDJ2B16-30Z-B Applications

The CJ2-Z mini cylinder is the workhorse actuator for compact, low-force motion on small assembly and packaging machines. This 16 mm bore, 30 mm stroke unit with basic mounting suits part clamping, gate and diverter flicking, indexing stops, small pushers and pick-and-place lifts where panel space is tight. The built-in magnet allows band-mounted D-M9 series auto switches to be added later for end-of-stroke position sensing, so the same cylinder covers both open-loop jogging and sensed, interlocked cycles without a hardware change.

CDJ2B16-30Z-B Specifications