• Built-in lock and release valves
• 7 inch diamter
• 1.102" (28mm) through hole
• Available with stroke control
MicroCentric LDN Air Cylinders feature a high performance sealed design air bearing assembly. The air bearing incorporates a hardened steel journal and a housing supported by high speed sealed bearings. This advanced design combined with MicroCentric's precision manufacturing capability produces air cylinders of unmatched