CAD/BIM Library of blocks "chain"

Free CAD and BIM blocks library - content for AutoCAD, AutoCAD LT, Revit, Inventor, Fusion 360 and other 2D and 3D CAD applications by Autodesk. CAD blocks and files can be downloaded in the formats DWG, RFA, IPT, F3D. You can exchange useful blocks and symbols with other CAD and BIM users. See popular blocks and top brands.

Category Vendor Architecture/Generic 12792 [-testing-] 209 _Other 246 Animals 139 Annotation 118 Bathroom 566 Fixture 206 Toilette, WC 72 Bedroom 289 Ceiling 303 Construction details 314 Fittings 37 Decoration 344 Devices 362 Computers 130 Electronics 169 Optical 8 Doors 754 Sliding 155 Drawing elements 253 Entertainment 183 Music instruments 27 Toys 35 Exterior 277 Street furniture 81 Fences 69 Floor 30 Foliage, trees, plants 306 Furnishing 120 Furniture 2175 Seating 712 Tables 270 Hobby 35 Industrial 198 Kitchen 575 Food, drinks 17 Hoods 21 Kitchen equipment 122 Kitchen sink 54 Kitchenware 73 Lights 497 Medical care 61 Office 127 People 393 Projects 115 Roof 128 Safety 266 Fire protection 27 Shop, service 98 Sport 216 Sport field 73 Stairs 171 Elevators 11 Stove, fireplace 37 Structural, construction 677 Concrete 125 Steel 394 Wood 29 Suits, shoes 10 Templates 22 Terrain 9 Vehicles 1616 Flying 168 Industrial 285 Railway 86 Single-track 71 Water 53 Walls 85 Weapons 12 Windows 376 Electrical 1519 _Other 103 Conductors, cables 63 Connectors 110 Electronic parts 525 Engines 20 Installation 386 Communication 210 Instrumentation 53 Data acquisition 2 Meters 18 Recorders 2 Line circuits 74 Power parts 49 Relays, switches 15 Switchboxes, fuses 85 Transformer 36 Mapping 443 _Other 38 Building objects 32 Elevations 2 Flags 10 Ground types 25 Line symbols 81 Mapping symbols 44 Maps 68 Mining 19 Networks 43 Points 15 Traffic equipment 47 Waters 14 Mechanical 3706 _Other 243 Bearings 52 Bolts 414 Electric parts 31 Forms 6 Gears 59 Materials 26 Motors and accessories 152 Moving parts 179 Plastic 1797 Power 9 Profiles 174 Robotics 9 Shafts 19 Shapes 143 Sheetmetal 203 Tools 174 Welding 17 Piping, P&ID 2541 _Other 68 Functional symbols 37 Heating 226 HVAC 326 Hydraulics 21 Pipes 1173 Flanges 169 Pneumatics 23 Pumps 74 Tanks 132 Valves 325 Water, wastewater 135 Transportation 345 _Other 51 Construction 90 Railways 31 Roads 65 Traffic signs horiz. 26 Traffic signs vert. 81

Selected blocks (choose category on the left):block Total found 38 records Roller_chain Roller_chain.ipt Roller chain cat: Gears Inventor part IPT2008 Downloaded: 2166x Size 638,5kB • from 07.01.2008 Uploader: Vladimír Michl Dragchain dragchain.f3d Drag chain cat: Moving parts Fusion360 Downloaded: 24x Size 277,1kB • from 20.10.2020 Uploader: UlrichD Prevodnik Klika_PII.ipt Bicycle part - Shimano Alivio 43/34/24 teeth cat: Moving parts Inventor part IPT10 Downloaded: 3016x Size 1,61MB • from 19.02.2007 Uploader: kerbi • Author: kerbi • Manufacturer: Shimano CrankSet CRANKSET.dwg Bicycle crank set cat: Moving parts DWG2010 Downloaded: 1686x Size 1,08MB • from 29.08.2010 Uploader: Vladimír Michl footreelside footreelside.dwg Foot Reel Side Rim Dimensioned cat: Moving parts DWG2010 Downloaded: 1479x Size 70,3kB • from 04.06.2009 Uploader: Prsona • Author: Prsona campagnolo-sr-crank campagnolo-sr-crank.f3d Campagnolo crank cat: Moving parts Fusion360 Downloaded: 72x Size 4,11MB • from 02.05.2017 Uploader: Vladimír Michl • Manufacturer: Campagnolo Z9-20B-EV3 Z9-20B-EV3.dwg Sprocket z9 for chain 20B, with involute grooved center boss Type 3 cat: Gears DWG2007 Downloaded: 1587x Size 331,3kB • from 01.08.2012 Uploader: MartinR1 • Author: Martin Ráèil Z18-20B-EV3 Z18-20B-EV3.dwg Sprocket z18 for chain 20B, with involute grooved center boss Type 3 cat: Gears DWG2007 Downloaded: 1486x Size 303,7kB • from 01.08.2012 Uploader: MartinR1 • Author: Martin Ráèil pages:   Previous  1 2 3 4

Want to download the whole library? Télécharger l'ensemble du catalogue?
You can download all CAD blocks directly from your AutoCAD, without logins and any limitations. See the add-on application Block Catalog for AutoCAD 2013 and higher and the add-on application BIM-Families (now in Revit Tools) for Revit 2015 and higher.

CAD blocks can be downloaded and used for your own personal or company design use only. Any distribution of the Catalog content (to other catalogs, web download, CD/DVD media, etc.) is prohibited - see Terms of use. The DWG-version problem (not valid file, invalid file, drawing not valid, cannot open) can be solved by the Tip 2869.

See also block-statistics and the latest 100 blocks.