AirTAC SCF63 Valve-Mounted Tie-Rod Cylinder, 63 mm Bore

The AirTAC SCF63 is a double-acting valve-mounted tie-rod cylinder with a 63 mm bore and a 20 mm piston rod. At 0.5 MPa it pushes 1559 N and pulls 1402 N; at 0.7 MPa that rises to 2182 N push and 1962 N pull. Force depends on bore and pressure only, so every stroke on this page gives the same output.

All SCF63 versions share 3/8" air ports, an M16×1.5 rod thread and 21 mm adjustable air cushions. The cylinder runs on filtered air between 0.15 and 0.8 MPa (the cylinder alone is rated to 1.0 MPa and 1.5 MPa proof), from -20 to +70 °C, at 30 to 800 mm/s. This page lists 117 stock order codes with strokes from 75 to 1000 mm; catalog standard strokes run up to 1500 mm.

The SCF63 comes with an AirTAC 4M310 5/2 solenoid valve (internally piloted) mounted on the cylinder and piped to both ports with Ø10 × Ø6.5 mm PU tube, so there is no separate valve, fitting or tubing to install. The digits after the dash choose the valve port (08 = 1/4", 10 = 3/8", i.e. 4M310-08 or 4M310-10) and the letter after them the coil voltage; every code here has the DIN connector. The coil draws AC 3.5 VA or DC 3.0 W, is rated IP65 and responds in 0.05 s or less; the valve needs no lubrication and switches up to 4 times per second. Minimum stroke is 75 mm (125 mm with the TC trunnion).