{"product_id":"single-machined-needle-roller-bearing-gtr708945-70","title":"Single machined needle roller bearing GTR708945, 70 mm ID x 89 mm OD x 45 mm Width, High Carbon Steel, Oil Hole, GTR Metric Series, 1 pc for linear slide units","description":"Single machined needle roller bearing, 70×89×45 mm\u003cbr\u003e\n✔️ ID 70 mm, OD 89 mm, Width 45 mm, Oil holes, High carbon steel\n\n\u003cp\u003eThis single machined needle roller bearing (1 pc) is an open, high-load bearing used in linear slide units, guide rails, cam followers and compact machinery where space is tight and high radial load is needed.\u003c\/p\u003e\n\n✅ Model: GTR708945, GTR Metric Series\u003cbr\u003e\n✅ Inner diameter: 70 mm; Outer diameter: 89 mm; Width: 45 mm\u003cbr\u003e\n✅ Material: High carbon steel; Type: Machined guide; Open enclosure\u003cbr\u003e\n✅ Rows: 2; Dynamic load capacity: 147000 N; Static capacity: 336000 N\u003cbr\u003e\n✅ Max speed: 2000 rpm; Oil holes provided; Weight: 1.52 lb; Pack: 1 pc\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide units and compact machines?\nNeedle roller bearings are used to carry high radial loads in confined spaces and are a handy option for tight-motion assemblies.\n- Supports heavy radial loads in linear slide units, guide rails and cam followers.\n- Works well where sealed ball bearing alternatives are too big, offering high stiffness for precise motion.\n- Lubrication via oil holes keeps running temps down and extends service life.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969348878571,"sku":"1911628","price":543.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/383c1782c199bbdd6a443f00da3e4a7e.png?v=1775236997","url":"https:\/\/vxb.com\/products\/single-machined-needle-roller-bearing-gtr708945-70","provider":"VXB Bearings","version":"1.0","type":"link"}