Locking – CNA2

C(D)NA2, Cylinder w/Lock, Double Acting, Single Rod

C(D)NA2, Cylinder w/Lock, Double Acting, Single Rod

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 & mounting)
  • Auto switch capable

C(D)NA2W, Cylinder w/Lock, Double Acting, Double Rod

C(D)NA2W, Cylinder w/Lock, Double Acting, Double Rod

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, double rod cylinder w/lock
  • Mounting: basic, axial foot, rod flange, center trunnion
  • Bore sizes (mm): 40, 50, 63, 80, 100
  • Strokes up to 700mm (depending on bore size)
  • Auto switch capable

CNA2, Accessory, Y Type Double Knuckle Joint

CNA2, Accessory, Y Type Double Knuckle Joint

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.

  • Accessory: Y type double knuckle joint
  • Series: CNA2
  • Material: cast iron

CNA2, Accessory, ClevisPin/Knuckle Pin

CNA2, Accessory, ClevisPin/Knuckle Pin

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.

  • Accessory: clevis pin/knuckle pin
  • Size: CNA2: 40, 50, 63, 80, 100
  • Material: carbon steel

CNA2 Accessory, I Type Single Knuckle Joint

CNA2 Accessory, I Type Single Knuckle Joint

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.

  • Accessory: I type single knuckle joint
  • Size: CNA2: 40, 50, 63, 80, 100
  • Material: sulfur free cutting steel

CNA2, Accessory, Rod End Nut (Standard Option)

CNA2, Accessory, Rod End Nut (Standard Option)

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.

  • Accessory: rod end mounting nut
  • Size: CNA2: 40, 50, 63, 80, 100
  • Material: rolled steel

CNA2, Accessory, Mounting Brackets

CNA2, Accessory, Mounting Brackets

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.

  • Mounting bracket types: axial foot, flange, single clevis, double clevis
  • Applicable to all bore sizes