Single knuckle joint (DIN648 compliant) Floating joint/Series JA Double knuckle joint (DIN7151 compliant) Series 55-C76 Accessories JA25/40 M 32 40 JA25-10-150 JA40-12-175 10 12 1.5 1.75 49.5 60 19.5 20 24 31 5 6 8 11 8 11 17 22 9 13 0.5 0.75 2.5 4.4 A B D E F G H Maximum screwed depth P Allowable eccentricity U Bore size Model Pitch Nominal thread dia. Max. operating tension and compression power (kN) Bore size 32 40 Model KJ10DA KJ12DA Thread D3 M10 x 1.5 M12 x 1.75 DH7 10 12 H 43 50 D6 20 30 B3 B1 14 16 L 20 22 D7 19 22 α L3 14 16 13 13 Bore size 32 40 Model GKM10-20A GKM12-24A Thread E M10 x 1.5 M12 x 1.75 B 10 12 D 40 48 F 10 12 G 18 23 C 20 24 J 12 15 L2 20 24 10.5 12 (mm) (mm) (mm) ° 45° D7 D3 B E oJ oD G D L3 L2 C H M M U U G B E F A P D oF L H D6 B3 B1 α α 39