SMC CDNA2L63-250N-D 63mm cna dbl acting, auot-sw, CNA/CNA2 POWER LOCK CYLINDER

The CNA2 series cylinder with lock?is?suitable for mid-stroke stops, emergency stops, and drop prevention. An equal holding force in extending and retracting directions make it possible to lock at either end of the stroke. High reliability and stable holding force are maintained by using a substantially lengthened brake shoe with superior wear resistance. The locking mechanism is isolated from lock release air, so lock function is not diminished by excessive dirt or drain in compressed air.

• Double acting, single rod cylinder w/lock
• Mounting: basic, axial foot, rod flange, head flange, single clevis, double clevis, center trunnion
• Bore sizes (mm): 40, 50, 63, 80, 100
• Strokes up to 1500mm (depending on bore size and mounting)
• Auto switch capable