C(D)LA2W, Locking Air Cylinder, Double Acting, Double Rod

The CLA2 cylinder acts as an air-operated brake with spring-backup. When external position feedback sends a signal to an air valve, the brake is actuated and fast-acting shoes grab the actuator shaft. When pressure is removed, the spring automatically locks the brake onto the shaft. Three locking mechanisms are available: spring lock, air pressure lock and air/spring pressure lock. The CLA2 locks in either direction, comes in five bore sizes, and is available with PT or NPT ports. Other features include non-lube operation, air cushions, and seven mounting styles.

  • Double acting, double 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)LA2W, Locking Air Cylinder, Double Acting, Double Rod
Configuration Options
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Product Options

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Select values from the drop down lists or make appropriate selections to configure the part number.
Magnet Configuration Status
Mounting Configuration Status
Style Configuration Status
Bore Size Configuration Status
Thread Configuration Status
Stroke Configuration Status
Option Configuration Status
Lock Operation Configuration Status
Auto Switch Configuration Status
Lead Wire or Prewied Connector Configuration Status
Number Configuration Status
Options in:
  • Gray are not compatible with other selected option value.
  • Red conflict with another selected option value.
  • Amber are not recommended.


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