{"product_id":"next-level-d-type-shaft-bearing-rod-set-with-grind","title":"Next Level D Type Shaft Bearing Rod Set With Grind Flat Finish, 5mm Round Outer Diameter, Includes Four Long And One Short Bearings, Linear Round Rod For 30mm Or 60mm Lengths, Perfect For Motorized Builds","description":"\u003cdiv\u003e5mm Grind Flat D Shaft Rod Set for Linear Motion Builds\u003cbr\u003e\n✔️ 4x 60mm plus 1x 30mm stainless rods at 5mm diameter \u003cp\u003eThese grind flat shafts work as linear round rods in small motorized builds and 2.4 motion assemblies where a flat side helps with set screw grip or alignment.\u003c\/p\u003e ✅ 5mm outer diameter with grind flat section between 4.45 and 4.55 mm\u003cbr\u003e\n✅ Lengths include four 60 mm rods and one 30 mm rod\u003cbr\u003e\n✅ Made from stainless steel or bearing steel for smooth sliding\u003cbr\u003e\n✅ Round or grind flat shape fits standard linear slide units\u003cbr\u003e \u003cp\u003e💡 What are grind flat shafts used for in linear motion setups?\nThese rods guide parts along a straight path while the flat section keeps them from spinning.\n- Ideal for builds that need consistent motion over 30 mm or 60 mm distances\n- The 5 mm size matches many small motor and carriage mounts\n- Stainless steel holds up in repeated slide cycles without rust\n- Set of five rods covers both short and long travel needs in one pack\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49152088834283,"sku":"VXB0GS1SQRZF","price":48.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/61lK5AOT6tL_16695d15-2a63-47cb-8bca-51c7999b2a85.jpg?v=1785892002","url":"https:\/\/vxb.com\/products\/next-level-d-type-shaft-bearing-rod-set-with-grind","provider":"VXB Bearings","version":"1.0","type":"link"}