Standard_Parts_Catalogue

Page 1114 | 3.2 Mounting, Positioning, Leveling with Screws, Clamping and Supporting Elements 1 2 3 GN 771.1 d  p6 / h6 l 1 l 2 l 3  4 16  8 1,5  5 18  8 1,5  6 22 10 1,5  8 24 10 2 10 28 12 2 12 30 12 2,5 16 36 16 2,5 Information Guide pins GN 771.1 and GN 771.2 are used in combination with guide bushings DIN 172 / DIN 179 and GN 172.1 / GN 179. The shaft tolerance p6 guarantees a perfect pressfit in a mounting bore- hole H7. The spigot l 3 makes the installation easier. see also... • Indexing Plungers for Precision Locating GN 817.3 / GN 817.5 → Page 938 / 939 • Steel - - Hardened (HRC 62 +4) - - Fit sizes d p6 / d h6 ground • ISO Fundamental Tolerances → Page 2151 • RoHS Specification • Guide Bushings DIN 172 / DIN 179 → Page 1112 • Guide Bushings GN 172.1 / GN 179.1 → Page 941 Accessory 1 2 3 GN 771.2 d  p6 l 1 ±0,1 l 2 ±0,1 l 3  6 19,5  7,5 1,5  8 23,5  9,5 2 10 27,5 11,5 2 1 d 2 l 1 3 l 2 How to order (Conical) 1 2 3 GN771.2-10-27,5-11,5 1 d 2 l 1 3 l 2 How to order (Cylindrical) 1 2 3 GN771.1-5-18-8 GN 771.1 GN 771.2 Guide Pins Cylindrical Conical for Guide Bushings DIN 172 / GN 172.1 / DIN 179 / GN 179.1