{"id":8115600392372,"title":"sourcing map 2pcs Linear Motion Rods 8mm x 450mm (0.31 x 17.72 Inches) HRC50 Hardened Chrome Plated Linear Rail Shaft Round Guide for 3D Printer, DIY, CNC Metric 8mmx450mm 2","handle":"sourcing-map-2pcs-linear-motion-rods-8mm-x-450mm-0-31-x-17-72-inches-hrc50-hardened-chrome-plated-linear-rail-shaft-round-guide-for-3d-printer-diy-cnc-metric-8mmx450mm-2","description":"\u003ch3\u003esourcing map 2pcs Linear Motion Rods 8mm x 450mm (0.31 x 17.72 Inches) HRC50 Hardened Chrome Plated Linear Rail Shaft Round Guide for 3D Printer, DIY, CNC Metric\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSpecification: Diameter: 8mm \/ 0.31\"; Length: 450mm \/ 17.72\"; Material: Bearing Steel; Length Tolerance: +1~2 mm \/+0.039\"~0.079\"; Diameter Tolerance: -0.02 mm\/-0.0008\"; Hardness: HRC50\u003c\/li\u003e\n \u003cli\u003eMaterial: The linear motion bar is crafted from Ball-Bearing Steel and coated with anti-rust oil to ensure excellent durability. Its surface is chrome-plated to improve its hardness and provide excellent resistance to rust and corrosion.\u003c\/li\u003e\n \u003cli\u003eChamfer Design: The chamfered ends are specifically designed to make the installation of the bearing easier, providing convenience during the installation process.\u003c\/li\u003e\n \u003cli\u003eInstallation: Start by gathering the required tools and materials and selecting a suitable mounting location that meets design specifications and space constraints. Insert the linear motion rod into the bracket, ensuring smooth sliding. Secure both ends of the rod to the base or bracket using bolts. Lastly, install the bearing onto the rod.\u003c\/li\u003e\n \u003cli\u003eWide Application: This linear rail set is widely used in 3D printers, CNC, automatic machinery, injection molding machines, and engraving machines.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-09-03T00:37:15+10:00","created_at":"2026-09-02T20:18:02+10:00","vendor":"sourcing map","type":"Linear Motion Guides","tags":["industrial_UK_Aug2026"],"price":17500,"price_min":17500,"price_max":17500,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":44375690018996,"title":"2 \/ 8mmx450mm","option1":"2","option2":"8mmx450mm","option3":null,"sku":"uk-B0G2LRJWDN","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"sourcing map 2pcs Linear Motion Rods 8mm x 450mm (0.31 x 17.72 Inches) HRC50 Hardened Chrome Plated Linear Rail Shaft Round Guide for 3D Printer, DIY, CNC Metric 8mmx450mm 2 - 2 \/ 8mmx450mm","public_title":"2 \/ 8mmx450mm","options":["2","8mmx450mm"],"price":17500,"weight":372,"compare_at_price":null,"inventory_management":"shopify","barcode":"a25100700ux0581","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/uk-B0G2LRJWDN.jpg?v=1788344284","\/\/auspowers.com\/cdn\/shop\/files\/41Xw5w6S5VL.jpg?v=1788344285","\/\/auspowers.com\/cdn\/shop\/files\/419PXNLSzbL.jpg?v=1788344285","\/\/auspowers.com\/cdn\/shop\/files\/413wrTrqWiL.jpg?v=1788344285","\/\/auspowers.com\/cdn\/shop\/files\/31kXmIh-yYL.jpg?v=1788344284","\/\/auspowers.com\/cdn\/shop\/files\/51ihYMUaCiL.jpg?v=1788344284"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/uk-B0G2LRJWDN.jpg?v=1788344284","options":["Number Of Items","Size Name"],"media":[{"alt":null,"id":33276567552180,"position":1,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/uk-B0G2LRJWDN.jpg?v=1788344284"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/uk-B0G2LRJWDN.jpg?v=1788344284","width":500},{"alt":null,"id":33276567584948,"position":2,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/41Xw5w6S5VL.jpg?v=1788344285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/41Xw5w6S5VL.jpg?v=1788344285","width":500},{"alt":null,"id":33276567617716,"position":3,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/419PXNLSzbL.jpg?v=1788344285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/419PXNLSzbL.jpg?v=1788344285","width":500},{"alt":null,"id":33276567650484,"position":4,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/413wrTrqWiL.jpg?v=1788344285"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/413wrTrqWiL.jpg?v=1788344285","width":500},{"alt":null,"id":33276567683252,"position":5,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/31kXmIh-yYL.jpg?v=1788344284"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/31kXmIh-yYL.jpg?v=1788344284","width":500},{"alt":null,"id":33276567716020,"position":6,"preview_image":{"aspect_ratio":1.0,"height":500,"width":500,"src":"\/\/auspowers.com\/cdn\/shop\/files\/51ihYMUaCiL.jpg?v=1788344284"},"aspect_ratio":1.0,"height":500,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/51ihYMUaCiL.jpg?v=1788344284","width":500}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003esourcing map 2pcs Linear Motion Rods 8mm x 450mm (0.31 x 17.72 Inches) HRC50 Hardened Chrome Plated Linear Rail Shaft Round Guide for 3D Printer, DIY, CNC Metric\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eSpecification: Diameter: 8mm \/ 0.31\"; Length: 450mm \/ 17.72\"; Material: Bearing Steel; Length Tolerance: +1~2 mm \/+0.039\"~0.079\"; Diameter Tolerance: -0.02 mm\/-0.0008\"; Hardness: HRC50\u003c\/li\u003e\n \u003cli\u003eMaterial: The linear motion bar is crafted from Ball-Bearing Steel and coated with anti-rust oil to ensure excellent durability. Its surface is chrome-plated to improve its hardness and provide excellent resistance to rust and corrosion.\u003c\/li\u003e\n \u003cli\u003eChamfer Design: The chamfered ends are specifically designed to make the installation of the bearing easier, providing convenience during the installation process.\u003c\/li\u003e\n \u003cli\u003eInstallation: Start by gathering the required tools and materials and selecting a suitable mounting location that meets design specifications and space constraints. Insert the linear motion rod into the bracket, ensuring smooth sliding. Secure both ends of the rod to the base or bracket using bolts. Lastly, install the bearing onto the rod.\u003c\/li\u003e\n \u003cli\u003eWide Application: This linear rail set is widely used in 3D printers, CNC, automatic machinery, injection molding machines, and engraving machines.\u003c\/li\u003e\n \u003c\/ul\u003e"}