Drill_Bushes

Ref: DIN6319 Spherical Washer 12 Type C: Convex Type D: Concave d 4 =d 3 Type G: Concave d 4 >d 3 Specification: Type C/D - Case hardening steel, all round depth 0.2-0.4mm, hardness (550 + 100) HV 10 Type G - Heat-treatable steel, tempered, hardness (350 + 80) HV 30 How to Order: Ref: DIN6319 (convex) d 1 =17 Type=C => DIN6319-17-C Ref: DIN6319 (concave) d 2 =19 Type=D => DIN6319-19-D d 1 H13 d 2 H13 d 6 h 4 Type D Type C Type G Type D 6.4 7.1 17 11 M6 0.7 2.3 2.8 4 4.2 9 9 8.4 9.6 24 14.5 M8 0.6 3.2 3.5 5.6 12 17 10.5 12 30 18.5 M10 0.8 4 4.2 6.5 15 26 13 14.2 36 20 M12 1.1 4.6 5 6 8 17 38 15 16.5 - 24.8 M14 1.2 5 5.6 - 8.5 53 17 19 44 26 M16 1.3 5.3 6.2 7 9.6 73 21 23.2 50 31 M20 2 6.3 7.5 8 11.7 27 117 25 28 60 37 M24 2.4 8.2 9.5 10 15.2 32 168 31 35 68 49 M30 3.6 11.2 19.2 41 269 37 42 - 60 M36 4.6 14 15 - 23.5 50 394 43 49 - 70 M42 6.5 17 18 - 29 58 542 50 56 - 82 M48 8 21 22 - 35.5 67 714 Type C h 1 Screw d 5 h 2 d 3 Type D Type G d 4 Transferable Static Bolt Force in kN max. 12 17 21 h 3 Type D 5 22 68 Type G r 24 28 30 36 78 92 44 56 12