3 MHS3-X84 L Gripping point L Gripping point F F F 5 10 20 25 30 35 Gripping point L (mm) 0 15 External gripping force (N) 20 15 10 5 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.35 MPa 10 20 30 40 50 60 Gripping point L (mm) 0 External gripping force (N) 160 120 80 40 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.3 MPa 0.25 MPa 5 10 20 25 30 35 40 Gripping point L (mm) 0 15 External gripping force (N) 35 30 25 20 15 10 5 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.35 MPa 10 20 30 40 50 60 70 Gripping point L (mm) 0 External gripping force (N) 250 200 150 100 50 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.3 MPa 0.25 MPa 10 20 30 40 50 Gripping point L (mm) 0 External gripping force (N) 60 50 40 30 20 10 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.35 MPa 20 40 60 80 Gripping point L (mm) 0 External gripping force (N) 400 300 200 100 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.3 MPa 0.25 MPa 10 20 30 40 50 Gripping point L (mm) 0 External gripping force (N) 100 80 60 40 20 Pressure 0.6 MPa 0.5 MPa 0.4 MPa 0.3 MPa 0.25 MPa Gripping Point External Effective Gripping Force External grip Internal grip L: Gripping point distance MHS3-16S-X84 MHS3-40S-X84 MHS3-20S-X84 MHS3-50S-X84 MHS3-25S-X84 MHS3-63S-X84 MHS3-32S-X84 External grip �� The workpiece gripping point distance should be within the gripping force ranges given for each pressure in the effective gripping force graphs below. �� If operated with the workpiece gripping point beyond the indicated ranges, an excessive offset load will be applied to the sliding section of the fingers, which can have an adverse effect on the service life of the product. �� Indication of effective gripping force The effective gripping force shown in the graphs to the right is expressed as F, which is the thrust of one finger when all 3 of the fingers and attachments are in full contact with the workpiece as shown in the figure below.