{"product_id":"2pk-adjustable-telescopic-support-pole-54-115","title":"2件装可调伸缩支撑杆，54-115英寸橱柜千斤顶，重型第三只手支撑系统，承重154磅，适用于石膏板升降、防尘隔离、货物支撑杆，专为自动化和机械中的顺畅运动与稳定对齐设计","description":"\u003cp\u003e2件装可调节伸缩支撑杆，54-115英寸橱柜千斤顶，重型第三只手支撑\u003cbr\u003e✔️ 2件装可调节伸缩支撑杆，54-115英寸橱柜千斤顶，重型第三只手支撑系统，承重154磅\u003c\/p\u003e\u003cp\u003e专为可靠更换和平稳机械操作设计。\u003cbr\u003e\u003cbr\u003e✅ 机械组件运动顺畅\u003cbr\u003e✅ 稳固贴合，减少间隙和振动\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打造。\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52222442668351,"sku":"VXB0FQXVZKYZ","price":169.19,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/adjustable-telescopic-support-pole-54-115-inch-cabinet-jack-close-up.jpg?v=1772831690","url":"https:\/\/bearingscanada.com\/zh\/products\/2pk-adjustable-telescopic-support-pole-54-115","provider":"Bearings Canada","version":"1.0","type":"link"}