200 200 240 240 270 130 Limit switch Symbol WRF100 T200 C Protective cover Clamp arm T200 T240 T270 Symbol T-type arms S130 S200 S240 S-type arms Unclamped position Clamped position How to Order WRF100 Frame Clamp Cylinder Nil C Without cover With cover Bore size Stroke Fluid Proof pressure Maximum operating pressure Minimum operating pressure Ambient and fluid temperature Cushion Lubrication Operating time Arm opening angle Clamping force Weight Specifications Note) For the position where the clamping force is generated, refer to the dimensions on pages 82 to 84. OMRON Corp.: WLG2-LDAS-DGJS03T Azbil Corp.: 1LS74-JWC-P025 Note) This product does not include the limit switch. (The limit switch should be prepared by the customer.) Applicable limit switches have part numbers listed on the right. For mounting the limit switch, order the switch mounting bracket (WRF-BK) separately. For details, refer to page 86. 100 mm 48 mm Air 0.8 MPa 0.5 MPa 0.2 MPa .10 to 60°C (No freezing) Clamp side : None Unclamp side: Rubber bumper Non-lube 1.0 s or more (Both clamp and unclamp) 24° (12° each side) 20,000 N or more (At 0.5 MPa) Note) 47 kg (WRF100-T200) 47 kg (WRF100-S200) 81