Standard_Parts_Catalogue

Page 2001 | 3.8 Adjusting, Moving with Guides, Spindles and Ball Rollers 3.1 3.2 3.3 3.4 3.5 3.6 3.7 3.8 3.9 1 d 1 2 l 1 3 Type 4 Material In addition to the standard travel lengths specified in the above table for the double tube linear actuator GN 492 any length inside the maximum length is available. In order to measure the movement and positioning of the sliders, digital position indicators can be added. see also... • Mounting Facilities of the End Pieces → Page 2002 • Technical Information / Load Data → Page 1994 / 1995 • Double Tube Linear Actuators GN 491 (with Single Slider) → Page 1996 • Handwheels for Linear Actuators → Page 1984 ff. • Position Indicators GN 953 / GN 954 → Page 396 / 398 • Position Indicators GN 9053 / GN 9054 → Page 402 / 404 Information • Guide tube DIN 2391 Steel, chrome-plated SCR • End pieces / Slider / Adapter plate Aluminum - - Powder coated Black, RAL 9005, textured finish - - Fixing surface / mounting surface machined, plain • Spindle with trapezoidal thread - - Steel, plain - - With ball-bearing - - Positioning accuracy ±0,2 mm/300 mm travel • Follower nut, gun metal • Socket cap screws DIN 912 Steel, zinc plated • Hexagon nuts DIN 985 Steel, zinc plated Self-locking with polyamide ring • RoHS Specification 4 GN 492 Double Tube Linear Actuators continued 1 2 3 4 GN 492-30-100-R1-SCR How to order • Installation Kits GN 491.1 (for Position Indicators) → Page 2003 Accessory