Standard_Parts_Catalogue

Page 998 | 3.1 Indexing, Locking, Blocking with Pins and Ball-Shaped Elements 1 d 1 d 2 d 3 d 4 e l 1 l 2 l 3 l 4 r s 1 s 2 s 3 t min. Spring load in N ≈ Standard Identification no. 1 High Identification no. 2 Initial End Initial End M 12 x 1,5  9  M 4 7,6 6,5 28 19 3 6 4,5 6 8 4 8 16 35 18 56 M 16 x 1,5 12  M 5 8,8 7,8 38 27 3 8 6   7 10 6 10 25 71 45 125 M 20 x 1,5 14,5 M 6 11,4 10  47 33 4 10 7,2 9 12 8 12 40 130 65 200 Spring elements GN 513 are universal pressure elements used as de- tents, positioners or for clamping with spring pressure. The spring loaded nose can be used for a push-on or push-off operation. In addition the spring loaded nose cannot rotate. At the pulling end the female thread will accept a pulling rod or an operating knob. The version with a female thread at the pushing end (Type I) can be fitted with a special plunger nose. The spring element can be screwed into a thread at the hexagon on the pulling end or the spanner flats at the pushing end of the plunger. Information GN 513 Spring Elements 1 d 1 2 Type 3 Identification no. How to order 1 2 3 GN513-M12x1,5-H-2 2 Type I Female thread K Pointed nose H Semi-spherical, steel P Prism (120°) 3 Identification no. 1 Standard spring load 2 High spring load • Steel - - Threaded sleeve Zinc plated, blue passivated - - Spring bolt Case hardened, blackened • Identification - - Standard spring load: Crescent shaped ring Phosphated (anthracite) - - High spring load: Crescent shaped ring Zinc plated, blue passivated • RoHS Specification