Standard_Parts_Catalogue

Page 924 | 3.1 Indexing, Locking, Blocking with Pins and Ball-Shaped Elements 2 Type B Without rest position C With rest position Mini indexing plungers GN 822 / GN 822.1 are distinguished for their small dimensions. They have been designed for installation in thin walled sheet metal constructions. In type C, the button can be turned by 90° resp. 30° after retracting the indexing pin, holding it in the “retraced” position using the indexing lock. see also... • List of Indexing Plunger Types → Page 884 ff. • Distance Bushings GN 609.5 (to Limit the Thread Length) → Page 952 • Flat Hexagonal Nuts GN 909 / GN 909.5 → Page 953 • Positioning Bushings GN 412.2 / GN 412.4 → Page 954 Information • Steel ST Zinc plated, blue passivated • Stainless steel AISI 303 NI • Plunger pin Stainless steel AISI 303 • Pressure spring Stainless steel AISI 301 • Knob Plastic (Polyamide PA) - - Black, matte finish — - - Red, RAL 3000, matte finish RT - - Not removable • Load Rating Information → Page 2132 • Plastic Characteristics → Page 2158 • Stainless Steel Characteristics → Page 2166 • RoHS Specification 3 4 GN 822 GN 822.1 Mini Indexing Plungers Covered Mechanism Open Mechanism with and without rest position 1 d 1 2 Type 3 Material How to order (Covered indexing mechanism, knob black) 1 2 3 GN 822-6-C-ST How to order (Open indexing mechanism, knob red) 1 d 1 2 Type 3 Material 4 Color 1 2 3 4 GN822.1-4-B-NI-RT 1 d 1 Pin   0 -0,06 Bore +0,05 +0,1 d 2 d 3 d 4 l 1 l 2 min. l 3 l 4 min. A/F Spring load in N ≈ Initial End 4 M  8 x 0,75 21 15 26,5 5 5 3,5 10 4,5 12 5 M  8 x 0,75 21 15 26,5 5 5 3,5 10 4,5 12 6 M 10 x 1    25 18 34   7 7 4,5 12 5   18 7 M 10 x 1    25 18 34   7 7 4,5 12 5   18