{"product_id":"heavy-duty-u-groove-roller-wheels-with-double-bear","title":"Heavy Duty U Groove Roller Wheels With Double Bearings And Gold Sheaves For Sliding Doors And Rolling Gates Pro Gliding Track Rollers Built Like A Tank To Crush Heavy Workloads","description":"\u003cdiv\u003eHeavy duty u groove track rollers with double bearing axle\u003cbr\u003e\n✔️ pack of four cold rolled steel wheels rated up to 1323 lbs \u003cp\u003ePack of four u-groove fixed pulley wheels built from cold-rolled steel brackets and carbon steel cores. Engineered for reliable glide performance on inverted tracks, patio sliding gates, rolling yard doors, wire rope rail setups, and light industrial machinery.\u003c\/p\u003e ✅ Load capacity ranges from 397 pounds to 1323 pounds depending on the selected wheel diameter.\u003cbr\u003e\n✅ Available in five precise sizes including 1.25 inch, 2 inch, 2.5 inch, 3 inch, and 4 inch options.\u003cbr\u003e\n✅ U-shaped channel design locks cables securely to prevent slippage during operation.\u003cbr\u003e\n✅ Double bearing construction minimizes friction for quiet and steady movement.\u003cbr\u003e \u003cp\u003e💡 What makes double bearing track rollers the go to choice for heavy exterior sliding gates?\u003cbr\u003e\nSwitching to precision sealed bearings immediately improves glide efficiency and reduces manual drag.\u003cbr\u003e\n- These rollers handle heavy static payload without sagging while keeping rolling resistance low across long track lengths.\u003cbr\u003e\n- Sealed ball bearing cartridges trap dust and moisture so you can run them year round with zero maintenance hassle.\u003cbr\u003e\n- Cold rolled steel housings pair nicely with standard wire rope and flat cable setups for a handy upgrade solution.\u003cbr\u003e\n\u003c\/p\u003e✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49244247392491,"sku":"VXB0FKZTBBS4","price":118.95,"currency_code":"USD","in_stock":true}],"url":"https:\/\/vxb.com\/products\/heavy-duty-u-groove-roller-wheels-with-double-bear","provider":"VXB Bearings","version":"1.0","type":"link"}