Standard_Parts_Catalogue

Page 909 | 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 1 2 d 1 Pin  −0,05 −0,25 Bore  +0,1 +0,3 s d 2 +0,3 d 3 d 4 h 1 h 2 l 1 ≈ l 2 l 3 l 4 l 5 m A/F Spring load in N ≈ Initial End  8 20 6,1 36 7 7,5 1,5 70 14 35 52 48 34 10 15 50 10 20 6,1 36 7 7,5 1,5 70 14 35 52 48 34 10 15 50 12 20 6,1 36 7 7,5 1,5 70 14 35 52 48 34 10 15 50 14 20 6,1 36 7 7,5 1,5 70 14 35 52 48 34 10 15 50 16 30 10,1 50 10 15 5 103 20 54 78 80 55 17 30 110 20 30 10,1 50 10 15 5 103 20 54 78 80 55 17 30 110 With indexing plungers GN 722.5, the plunger pin is actuated via the pull ring. This is done either manually, with a cable or by means of an ex- tended pull rod with hook. The ZB and SW versions are designed for applications in steel construction, whereas the A4 stainless steel version is suitable for use in particularly aggressive environments. The dimensional tolerances between the pin and the guide have been chosen to ensure functional reliability even in roughly dimensioned ap- plications or in the event of soiling. There are several options for fastening. The hexagonal mounting holes allow the use of socket cap screws DIN 912 and hexagon screws or nuts according to DIN 931 or DIN 934. see also... • List of Indexing Plunger Types → Page 884 ff. • Spring Latches GN 722.2 → Page 972 • Positioning Bushings GN 412.2 / GN 412.4 → Page 954 Information 3 Type A With pull ring • Guide Steel precision casting - - Zinc plated, blue passivated ZB - - Zinc plated and powder coated Black, RAL 9005, textured finish SW - - Plunger pin / Pull ring Steel, zinc plated, blue passivated - - Pressure spring Stainless steel AISI 316Ti • Guide / Pull ring Stainless steel precision casting A4 AISI 316 - - Plunger pin Stainless steel AISI 316 - - Pressure spring Stainless steel AISI 316Ti • Grub screw DIN 915 - - Steel, zinc plated (for ZB and SW) - - Stainless steel A4 (for A4) • Load Rating Information → Page 2132 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 4 1 d 1 2 s 3 Type 4 Finish / Material How to order 1 2 3 4 GN722.5-14-20-A-SW GN 722.5 Indexing Plungers Steel / Stainless Steel with Flange for Surface Mounting, Right-Angled to the Plunger Pin