Standard_Parts_Catalogue

Page 632 | 2.2 Tensioning, Clamping with Knobs GN 590 Knurled Nuts 1 d 1 2 d 2 (d 3 ) 3 Type How to order 1 2 3 GN590-20-M6-D 1 d 1 2 d 2 (d 3 ) 3 Type 4 Material How to order (Plastic ESD) 1 2 3 4 GN590-32-M10-D-ESD 3 Type D With threaded through bore E With threaded blind bore Knurled nuts type ESD are made ot of a conductive plastic which prevents an electrostatic loading. The imprint ESD defines the special antistatic properties according to IEC 61340-5-1. see also... • Product Family ESD → Page 18 • Knurled Nuts GN 420 → Page 636 • Knurled Nuts GN 590.5 (Bushing Stainless Steel) → Page 634 • Knurled Nuts GN 530 (Duroplast) → Page 630 Information • Plastic — Technopolymer (Polyamide PA) - - Reinforced - - Temperature resistant up to 130 °C - - Black, matte finish • Bushing Brass • Plastic ESD Technopolymer (Polyamide PA) Electrically conductive (antistatic) • Plastic Characteristics → Page 2158 • RoHS Specification 4 1 2 2 Plastic ESD d 1 d 2 Type D d 3 Type E d 4 h k t 1 min. t 2 16 M  5 M 4 11 13    8  6 10 20 M  6 M 5 11,5 16   10  6 12 25 M  8 M 6 16 19   11  8 14 32 M 10 M 8 17 22   13 10 16 1 2 2 d 1 d 2 Type D d 3 Type E d 4 h k t 1 min. t 2 12 - - - M  3 M  4 M  5 9,5 11,5 7,5 6 - 16 M  4 M  5 - M  3 M  4 M  5 11 13    8  6 10 20 M  6 - - M  5 M  6 - 11,5 16   10  6 12 25 M  6 M  8 - M  5 M  6 - 16 19   11  6 14 32 M  6 M  8 M 10 M  8 - - 17 22   13 10 16 40 M 10 - - M  8 M 10 - 19 27   14 13 20 50 M 10 - - M 10 - - 22 28,5 15 13 20 Original design BT. / BT.FP