Standard_Parts_Catalogue

Page 1888 | 3.8 Adjusting, Moving with Guides, Spindles and Ball Rollers 1 1 l 1 l 2 +4 −4 l 3 F S per pair in N l 1 l 2 +4 −4 l 3 F S per pair in N Stroke at 10,000 cycles at 100,000 cycles Stroke at 10,000 cycles at 100,000 cycles 300 298 586 2250 1575  800 806 1594 3100 2175 400 398 786 2500 1750  900 904 1792 3200 2250 500 512 1000 2600 1800 1000 1000 1988 3250 2275 600 610 1198 2750 1920 1200 1212 2400 2950 2025 700 708 1396 2950 2250 1500 1504 2992 2250 1575 GN 1440 Telescopic Slides with Full Extension, Load Capacity up to 3250 N Telescopic slides GN 1440 are installed vertically and in pairs. The stroke reaches ≈100 % of the nominal length l 1 (full extension). Patented plastic ball cages ensure extremely smooth running of the slide. Telescopic slides of various types, for example, with and without latch, can be combined freely, which is why GN 1440 is delivered as a single unit and not in pairs . Thanks to the symmetrical design, all types can be installed on either the right or left side on the extension. All mounting holes are easy to reach through auxiliary holes. Only the mounting holes are shown, but other production-related holes may be present. see also... • Technical Information on Telescopic Slides → Page 1898 ff. Information • Slide profile Steel, zinc plated, blue passivated ZB • Bearings Roller bearing steel, hardened • Ball cage Plastic • Latches Zinc die casting / Plastic • Rubber stop Plastic / Elastomer • Operating temperature -20 °C to 100 °C • RoHS Specification 4 • Other lengths and hole spacing • Other attachment options • Other surfaces On request 1 l 1 2 Type 3 Identification no. 4 Finish How to order 1 2 3 4 GN 1440-1500-K-1-ZB 2 Type B With rubber stop M With rubber stop, latch in retracted position K With rubber stop, latch in extended position Q With rubber stop, latch in extended and retracted position 3 Identification no. 1 Mounting with through-holes