{"product_id":"31-inch-four-point-contact-778x1068x100-mm-ba","title":"Four-Point Contact Ball Slewing Ring Bearing With Outside Gear, 31 Inch Diameter, 778x1068x100mm, Heavy-Duty Turntable Bearing For Heavy Equipment And Construction Machinery For Industrial Applications And Rotating Assemblies Requiring High Load Capacity","description":"\u003cdiv\u003e31-Inch Four-Point Slewing Ring Bearing with Outside Gear\u003cbr\u003e\n✔️ Four-point contact slewing bearing, outside gear - single pack \u003cp\u003eThis heavy-duty slewing ring bearing with outside gear is built to turn large, high-load platforms. It’s commonly used on cranes, rotary tables, wind turbine yaw drives, and other heavy machinery where smooth, controlled rotation matters.\u003c\/p\u003e \u003cp\u003e✅ Outside diameter 1068 mm (42.0 in)\u003cbr\u003e\n✅ Inner bore 778 mm (30.6 in)\u003cbr\u003e\n✅ Width 100 mm (3.94 in)\u003cbr\u003e\n✅ Gear pitch diameter Dp 901 mm (35.4 in)\u003cbr\u003e\n✅ Gear external diameter De 898 mm (35.4 in)\u003cbr\u003e\n✅ Four-point contact design provides high load capacity for heavy rotation\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a four-point contact slewing ring bearing used for in heavy equipment and wind turbine yaw systems?\u003c\/p\u003e\n\u003cp\u003eThey’re handy for turning large, heavy platforms with precision and control.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandles both radial and axial loads with four-point contact\u003c\/li\u003e\n\u003cli\u003eCommonly used on cranes, rotary tables, wind turbine yaw drives\u003c\/li\u003e\n\u003cli\u003eRequires proper lubrication and mounting alignment for longevity\u003c\/li\u003e\n\u003cli\u003eSealed ball bearing options help resist harsh environments\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43580783755499,"sku":"VXB01240900001-SLEWING-BEARING","price":7272.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/31-inch-four-point-contact-778x1068x100-mm-ball-slewing-ring-bearing-with-outside-gear-vxb-ball-bearings-32680309686507.jpg?v=1770445931","url":"https:\/\/vxb.com\/products\/31-inch-four-point-contact-778x1068x100-mm-ba","provider":"VXB Bearings","version":"1.0","type":"link"}