Standard_Parts_Catalogue

Page 995 | 3.1 Indexing, Locking, Blocking with Pins and Ball-Shaped Elements 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 d 4 l 1 w d 2 d 3 l 2 d 1 l 3 l 4 1 d 1 +0,1 d 2 d 3 d 4 ±0,05 l 1 l 2 ≈ l 3 ≈ l 4 ≈ w Spring load in N ≈ Compression Initial End  4 2,8  4,6  4 10,7 0,9 1,8  5,6 2,7  3    8,2  5 3,8  5,6  5 12   0,9 2,1  6   4    3,3  9    6 4,8  6,5  6 15   1   2,3  8,2 5,5  6,1 12    8 6,2  8,5  8 18   1,1 2,9  9,5 6,5 10,7 17   10 8   11   10 26   1,5 3,5 15   8   16,2 29   Stainless steel spring plungers GN 614.4 are used for locking, as pressing and back-off pins, but also as impact dampers. A tolerance of H7 for the location hole of d 1 is recommended. see also... • Spring Plungers GN 614 (Press-On Type, with Ball) → Page 982 Information GN 614.4 Stainless Steel Spring Plungers Press-On Type, with Bolt 1 d 1 2 Material (Bolt) How to order 1 2 GN614.4-8-KU • Housing Stainless steel AISI 305 • Bolt - - Stainless steel AISI 303 NI - - Plastic KU Polyacetal POM White Temperature resistant up to +50 °C • Pressure spring Stainless steel AISI 631 • ISO Fundamental Tolerances → Page 2151 • Plastic Characteristics → Page 2158 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 2