(A)4 2(B) 3 (R2) 1 (P) 5 (R1) 3 (R2) 5 (R1) 1 (P) (A)4 2(B) (A)4 2(B) 3 (R2) 1 (P) 5 (R1) (A)4 2(B) 3 (R2) 1 (P) 5 (R1) 5 (R1) 3 (R2) 1 (P) (A)4 2(B) Cylinder Speed Chart Construction 2 position single 2 position double 3 position closed center/exhaust center/pressure center Series VFS2120-02 800 700 600 500 400 300 200 100 0 Bore size o6 o10 o16 o20 o25 o32 o40 o40 o50 o63 o80 o100 Body Ported Conditions No. 2 3 1 Description Stainless steel Resin Material Aluminum die-casted Note 4 Resin . . . . 5 6 Stainless steel . 7 . . . . . Refer to “How to Order Pilot Valve Assembly” on page 1465. Component Parts Spool/Sleeve Body End plate Piston Return spring Pilot valve assembly Detent assembly Closed center Exhaust center Pressure center Average speed (mm/s) Series CJ2 Pressure 0.5 MPa Load factor 50% Stroke 60 mm Series CM2 Pressure 0.5 MPa Load factor 50% Stroke 300 mm Series MB, CA2 Pressure 0.5 MPa Load factor 50% Stroke 500 mm Body ported Series CJ2 Series CM2 AN110-01 Series MB, CA2 T0604 x 1 m AS3001F-06 T1075 x 1 m AS4001F-10 Tube bore x Length Speed controller Silencer VFS2120-02 . It is when the cylinder is extending that is meter-out controlled by speed controller which is directly connected with cylinder, and its needle valve with being fully open. . The average velocity of the cylinder is the value that the stroke is divided by the total stroke time. . Load factor: ((Load mass x 9.8)/Theoretical force) x 100% Use as a guide for selection. Please confirm the actual conditions with SMC Sizing Program. Perpendicular, upward actuation Horizontal actuation 1466 Series VFS2000 A