{"product_id":"4-pack-miniature-roller-ball-caster-leg-base","title":"4件装迷你滚轮脚座底座脚垫","description":"\u003cp\u003e迷你滚珠脚轮底座脚\u003cbr\u003e ✨ 15mm钢球 - 4件装通用脚，助力顺畅移动\u003c\/p\u003e\n\u003cp\u003e这些迷你滚珠脚轮非常适合轻型家具、音箱支架、电子设备或DIY项目。采用不锈钢球和耐用尼龙支撑，确保任何方向的顺畅移动，且安装简便。\u003c\/p\u003e\n\u003cp\u003e🟢 包装数量：4件\u003cbr\u003e🟢 球体直径：15mm\u003cbr\u003e🟢 球体材料：不锈钢\u003cbr\u003e🟢 支撑材料：尼龙\u003cbr\u003e🟢 总高度：20mm\u003cbr\u003e🟢 安装间距：40mm\u003cbr\u003e🟢 孔径：3.1mm\u003cbr\u003e🟢 类型：迷你球形转向单元\u003cbr\u003e🟢 品牌：VXB Bearing\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":44723492716742,"sku":"Roller-Ball-Leg-4","price":21.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0685\/7375\/7638\/files\/miniature-roller-ball-caster-leg-base-feet-pack-of-4pcs-vxb-ball-bearings-1.jpg?v=1751315188","url":"https:\/\/bearings.net\/zh\/products\/4-pack-miniature-roller-ball-caster-leg-base","provider":"Bearings.net","version":"1.0","type":"link"}