Threading Technology – Clamping Technology 520

137 = In stock = Allow 7 days for delivery UNC UNF UNEF UN-8 M MF NPSF Rp (BSPP) G NPT NPTF Rc (BSPT) STI SELF-LOCK Accessories NPSM/NPSC Tech. Info v c Product Finder Special Shank Extensions Metric Sizes For use on CNC machines and conventional thread cutting machinery IKZ p max 700psi (50bar) Long type with coolant-thru (IKZ) ≈ l 3 l 1 k 1 l 2 ø d 5 ø d 4 ø d 3 ø d 2 WAF Hexagonal clamping nut k 2 Size Tap Dimensions Extension Dimensions Clamping nut EDP Number ø d 2 k 1 l 1 ø d 3 h9 k 2 h12 l 2 ø d 4 ø d 5 l 3 WAF M d 1) ft lbs 1 2.8 2.1 M 2 - M2.6 M 4 21 6 4.9 65 6.1 6.5 230 6 1.5 FZ112610.01 2 3.5 2.7 M 3 M 4.5 - M5 22 6 4.9 70 7.5 9 230 8 1.5 FZ112610.02 3 4 3 M 3.5 M 5.5 22 6 4.9 70 8.4 10 230 9 1.8 FZ112610.03 4 4.5 3.4 M 4 M 6 22 6 4.9 70 8.4 10 230 9 2.2 FZ112610.04 5 6 4.9 M 4.5 - M6 M 8 25 7 5.5 70 12.1 13.5 230 12 2.6 FZ112610.05 6 7 5.5 M 7 M 9 - M10 25 7 5.5 70 12.1 13.5 230 12 3.7 FZ112610.06 7 8 6.2 M 8 M11 29 8 6.2 80 13 14.5 230 13 4.4 FZ112610.07 8 9 7 M 9 M12 30 9 7 80 15 16.5 230 15 5.9 FZ112610.08 9 10 8 M10 – 32 10 8 80 15 16.5 230 15 8.1 FZ112610.09 10 11 9 – M14 35 11 9 90 18 20 330 18 11.1 FZ112610.10 11 12 9 (M12) M16 35 12 9 90 18 20 330 18 14.8 FZ112610.11 12 14 11 – M18 39 14 11 90 22 25 330 22 18.4 FZ112610.12 13 16 12 – M20 40 16 12 90 22 25 330 22 24.3 FZ112610.13 14 18 14.5 – M22 - M24 42 18 14.5 100 26 29 330 26 33.2 FZ112610.14 15 20 16 – M27 44 20 16 100 28 32 330 28 44.3 FZ112610.15 16 22 18 – M30 46 22 18 100 30 34 330 30 56.8 FZ112610.16 17 25 20 – M33 49 25 20 100 35 41 330 36 73.8 FZ112610.17 For use on CNC machines and conventional thread cutting machinery Long type ≈ l 3 l 1 k 1 l 2 ø d 5 ø d 4 ø d 3 ø d 2 k 2 Standard clamping nut Size Tap Dimensions Extension Dimensions EDP Number ø d 2 k 1 l 1 ø d 3 h9 k 2 h12 l 2 ø d 4 / d 5 l 3 1 2.8 2.1 M 2 - M2.6 M 4 21 6 4.9 65 6.1 230 FZ111310.01 2 3.5 2.7 M 3 M 4.5 - M5 22 6 4.9 70 7.5 230 FZ111310.02 3 4 3 M 3.5 M 5.5 22 6 4.9 70 8.4 230 FZ111310.03 4 4.5 3.4 M 4 M 6 22 6 4.9 70 8.4 230 FZ111310.04 5 6 4.9 M 4.5 - M6 M 8 25 7 5.5 70 12.1 230 FZ111310.05 6 7 5.5 M 7 M 9 - M10 25 7 5.5 70 12.1 230 FZ111310.06 7 8 6.2 M 8 M11 29 8 6.2 80 13 230 FZ111310.07 8 9 7 M 9 M12 30 9 7 80 15 230 FZ111310.08 9 10 8 M10 – 32 10 8 80 15 230 FZ111310.09 10 11 9 – M14 35 11 9 90 18 330 FZ111310.10 11 12 9 (M12) M16 35 12 9 90 18 330 FZ111310.11 12 14 11 – M18 39 14 11 90 22 330 FZ111310.12 13 16 12 – M20 40 16 12 90 22 330 FZ111310.13 14 18 14.5 – M22 - M24 42 18 14.5 100 26 330 FZ111310.14 15 20 16 – M27 44 20 16 100 28 330 FZ111310.15 16 22 18 – M30 46 22 18 100 30 330 FZ111310.16 17 25 20 – M33 49 25 20 100 35 330 FZ111310.17 1) Recommend tightening torque Accessories Spare clamping nuts   139 Torque wrenches   140