Mechanics Synergy Driveshafts 2021

13 Mechanics ® Universal Joints – Dimensions Capscrew – Dimensions, Quality and Tightening Torques JOINT SIZE Metric Type to ISO STD – Quality Class 10.9 / 6g Inch Type to SAE STD – Quality Grade 8 / 2A Thread size W [mm] X [mm] Tightening torque [Nm] Thread size W [mm] X [mm] Tightening torque [Nm] 3C M8x1.25 13 40 30 – 37 5/16”-24 UNF 12.70 38.10 30 – 37 4C 5C M10x1.5 16 45 50 – 66 3/8”-24 UNF 14.28 44.45 50 – 66 6C 7C M12x1.75 18 55 95 – 108 1/2”-20 UNF 19.05 50.80 95 – 108 8C 8.5C 60 129 – 142 57.15 149 – 163 9C 10C M16x2 24 80 312 – 325 5/8”-18 UNF 23.81 82.55 312 – 325 JOINT SIZE G [mm] F [mm] C [mm] D [mm] N [mm] M [mm] L [mm] H [mm] 3C (4056766) 96.8 90.449 15.5 9.500 36.53 69.85 8.8 25.3 4C (4056767) 114.3 107.925 15.5 9.500 36.53 87.33 8.8 25.3 5C (4083100) 121.4 115.062 17.5 14.262 42.88 88.90 10.4 29.8 11.1 6C (4083102) 148.3 140.462 17.5 14.262 42.88 114.30 10.4 29.8 11.1 7C (4083104) 158.0 148.387 20.6 15.850 49.23 117.48 13.6 33.6 8C (4083106) 215.9 206.324 20.6 15.850 49.23 174.63 13.6 33.6 8.5C (4083108) 174.8 165.075 25.4 15.850 71.42 123.83 13.6 39.9 9C (4083110) 218.9 209.525 25.4 15.850 71.42 168.28 13.6 39.9 10C (4083134) 225.6 212.700 32.5 25.375 92.08 165.10 16.7 50.8 In brackets parts numbers for regreasable U-Joints. (Lube for life are available) M C N Ø L Ø G AFTER INSTALLATION AFTER INSTALLATION Ø F D AFTER INSTALLATION H X W Capscrews must be clean, without the addition of any lubricant, non-coated and free from corrosion prior to assembly.