{"product_id":"4pcs-lm4uu-linear-ball-bearings-4mm-bore-dia-8mm-od-12mm-length-with-double-side-rubber-seal-linear-rail-for-cnc-3d-printer","title":"4PCS LM4UU Linear Ball Bearings, 4mm Bore Dia, 8mm OD, 12mm Length with Double Side Rubber Seal Linear Rail for CNC,3D Printer","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eSize and PackingLM4UU Bore Diamter (ID): 4mm, Outer Diameter (OD): 8mm, Total Length (L): 12mm. Package include 4 PCS bearings\u003c\/li\u003e\n\u003cli\u003eMaterial Made of bearing steel material,Static load rating of 127\/C0 N and dynamic load rating of 88\/CN, Double Side Rubber Seal Linear Motion Ball Bearing Bushing, Double Side Rubber Seal\u003c\/li\u003e\n\u003cli\u003eHigh Precision4 lines steel ball is in point contact with the shaft and rotates with very little frictional resistance, so as to obtain smooth movement with high precision.\u003c\/li\u003e\n\u003cli\u003ePerformance Smooth moving, low friction, low noise, high rigidity and long life. Economical, easy to maintain replace.\u003c\/li\u003e\n\u003cli\u003eApplication Suitalbe for kinds of electronic equipment\/guide bar, and pillar, 3D printers and CNC machines.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43338734502097,"sku":"BW-B0D5BKCQP5","price":15.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/belmontwarehouse.com\/products\/4pcs-lm4uu-linear-ball-bearings-4mm-bore-dia-8mm-od-12mm-length-with-double-side-rubber-seal-linear-rail-for-cnc-3d-printer","provider":"Belmont Warehouse","version":"1.0","type":"link"}