| Dimensions The dimensions of the m free rod ends conform to ISO 12240-4:1998. Those rod ends which carry the designation suffix /VZ019 have a thread which deviates from lhat specified in ISO 12240-4 but is in accordance with the CETOP11 recommendation RP 103 P and ISO 8139:1991. The female and male threads of SKF rod ends are in accordance with ISO 965-1:1998. Tolerances The tolerances of SKF rod ends are in accordance with the tolerances specified in ISO 12240-4:1998. The actual tolerance values are given in Table O ■ The symbols used in Table Q are explained in the following. d nominal bore diameter \;lmn deviation of the mean bore diameter from the nominal Abs deviation of single inner ring width from the nominal Internal clearance, preload SKF maintenance-free rod ends, because of their design, have a radial internal clearance but may also have a light preload. Therefore, Tables E3 and □ show maximum values for the radial internal clearance as well as for the friction torque in the circumferential direction caused by preload. |