Features: Air advance 2,100 lb. rated capacity at 5,000 psi max. Single-acting Manifold or conventionally mounted styles Sealed against contamination Mating Hole Pattern Specifications Dimensions (In Inches) *Cap. Oil Advance Mounting A B (Lbs.) Cap. System Configuration Retract Advance (Cu. In.) Oper. Range Oper. Range Manifold Dimensions (In Inches) N P M Thread Air Inlet Size Depth Port Port Detail Mounting Dimensions (In Inches) S T U V W Thread Dia. Air Size Inlet NOTE: * Based on 5,000 psi max. operating pressure. AIR ADVANCE WORK SUPPORTS Approximate Plunger Extension Force Cat. No. *Air Press. Force (PSI) (Lbs.) 30 2.2 40 4.5 50 7.1 NOTE: * Min. air pressure 25 psi, max. air pressure 50 psi. 100176 100177 110086 Work supports provide the stability that prevents deflection and vibration of the workpiece during machining. Automatically adjustable to varying sizes or positions of the workpieces, they are also usable as adjustable rest pads under clamps. These 2,100 lb. air advanced work supports are available in three different models with either conventional or manifold mounting. All use plunger seals to protect against contamination. The block style design requires only a flat surface for mounting rather than the large threaded hole necessary with threaded body designs.