{"product_id":"3mm-id-x-12mm-od-pulley-v-groove-track-rolle","title":"3mm ID x 12mm OD Pulley V Groove Track Roller Bearing 3x12x4mm","description":"\u003cp\u003e3mm V-Groove Track Roller Bearing\u003cbr\u003e ✨ 12mm OD - 4mm Width - Shielded Pulley Style\u003c\/p\u003e\n\u003cp\u003eThis V-groove track roller bearing features a 3mm bore and double metal shields, perfect for guide rail systems, linear motion setups, or compact pulley tracks. The V-groove design ensures smooth guidance along round or angled edges with minimal friction.\u003c\/p\u003e\n\u003cp\u003e🟢 Pack size: 1 bearing\u003cbr\u003e🟢 Type: V-groove track roller bearing\u003cbr\u003e🟢 Bore: 3mm\u003cbr\u003e🟢 Outer diameter: 12mm\u003cbr\u003e🟢 Width: 4mm\u003cbr\u003e🟢 Closures: Double metal shields\u003cbr\u003e🟢 Standard: Metric\u003cbr\u003e🟢 Application: Rail guides, sliding tracks, 3D printers, CNC assemblies\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723182895302,"sku":"3X12X4-VGROOVE","price":5.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/3mm-bore-bearing-with-12mm-shieled-pulley-v-groove-track-roller-bearing-3x12x4mm-vxb-ball-bearings-1-32680646279403.jpg?v=1751315073","url":"https:\/\/bearings.net\/products\/3mm-id-x-12mm-od-pulley-v-groove-track-rolle","provider":"Bearings.net","version":"1.0","type":"link"}