{"product_id":"bqlzr-bearing-pulley-guide-track-roller-0-31x1-18x0-39inch-for-garage-door","title":"BQLZR  Bearing Pulley Guide Track Roller 0.31x1.18x0.39inch for Garage Door","description":"\u003cp\u003eFeatures: \u003cbr\u003e1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information;\u003cbr\u003e2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.\u003cbr\u003e3.Each can carry 99kg\/218lbs, high quality, very suitable for machinery or equipment warehouse.\u003cbr\u003e4.Roller Bearings: Rolling bearings use rolling elements to maintain distance between moving parts to avoid rotational friction and withstand radial and axial loads.\u003cbr\u003e5.Track Pulley: Suitable for linear motion applications where the bearings run along a track.\u003cbr\u003e6.Small friction coefficient, low vibration and noise.\u003cbr\u003e7.Bearing pulleys are suitable for doors, windows and other kinds of furniture.\u003c\/p\u003e\n\u003cp\u003eSpecifications:\u003cbr\u003eMaterial: Plastic \u0026amp; Bearing Steel\u003cbr\u003eColor: White\u003cbr\u003eBrand name: BQLZR\u003cbr\u003eSize: 0.8x3x1cm\/0.31x1.18x0.39inch (IDxODxH)\u003cbr\u003eGroove width: 0.6cm\/0.24inch\u003cbr\u003eGroove depth: 0.3cm\/0.12inch\u003cbr\u003eRadian: 0.3cm\/0.12inch\u003cbr\u003eWeight: 174 g(12pcs)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"BQLZR","offers":[{"title":"8PCS","offer_id":52065964818733,"sku":null,"price":29.57,"currency_code":"USD","in_stock":true},{"title":"12PCS","offer_id":52065964851501,"sku":null,"price":38.12,"currency_code":"USD","in_stock":true},{"title":"16PCS","offer_id":52065964884269,"sku":null,"price":47.1,"currency_code":"USD","in_stock":true},{"title":"20PCS","offer_id":52065964917037,"sku":null,"price":55.65,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0727\/8529\/7709\/files\/A1093410-MW2.jpg?v=1779155596","url":"https:\/\/bqlzr.com\/products\/bqlzr-bearing-pulley-guide-track-roller-0-31x1-18x0-39inch-for-garage-door","provider":"BQLZR","version":"1.0","type":"link"}