{"product_id":"plastic-4-wheel-furniture-dolly-with-steel","title":"塑料四轮家具搬运车，钢筋加固框架，4英寸四向旋转脚轮，承重1200磅，尺寸18英寸 x 30英寸，红色，专为自动化和机械系统中的平稳运动与稳定对齐设计，单个装，耐用长效","description":"\u003cp\u003e塑料四轮家具搬运车，配备钢制加固框架和4英寸四向万向脚轮，承重1200磅\u003cbr\u003e✔️ 塑料四轮家具搬运车，配备钢制加固框架和4英寸四向万向脚轮，承重1200磅\u003c\/p\u003e\u003cp\u003e此单件装设计用于干净更换和平稳机械运作。\u003cbr\u003e\u003cbr\u003e✅ 机械组件运转顺畅\u003cbr\u003e✅ 稳定贴合，减少晃动和振动\u003cbr\u003e✅ 适合反复使用于运动系统\u003cbr\u003e✅ 适用于升级或直接更换\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e💡 螺距如何影响数控机床的进给速度和扭矩？\u003cbr\u003e简答：根据机床配置匹配螺距、负载和支撑方式。\u003cbr\u003e* 螺距控制进给速度和电机负载\u003cbr\u003e* 端部支撑保持负载下的对准稳定\u003cbr\u003e* 适当润滑减少热量和磨损\u003cbr\u003e\u003cbr\u003e专为帮助保持工作系统的精度和平稳运动而设计。\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222434967871,"sku":"VXB0CQKBQFWL","price":321.69,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/red-plastic-furniture-dolly-4-wheel-steel-frame.jpg?v=1772823869","url":"https:\/\/bearingscanada.com\/zh\/products\/plastic-4-wheel-furniture-dolly-with-steel","provider":"Bearings Canada","version":"1.0","type":"link"}