{"product_id":"machined-needle-roller-bearing-gtr587745-587745-mm","title":"Machined Needle Roller Bearing GTR587745, 58×77×45 mm ID\/OD\/Width, High-Carbon Steel Open Type with Oil Hole, Two-Row Guide for Linear Slide Systems, Precision Industrial Single Piece","description":"Machined needle roller bearing 58×77×45 mm single piece\u003cbr\u003e\n✔️ ID 58 mm \/ OD 77 mm \/ Width 45 mm, High-carbon steel, oil holes\n\n\u003cp\u003eCompact machined needle roller bearing ideal for linear slide units and industrial guides. Sold as a single piece for maintenance or replacement in machinery and automation.\u003c\/p\u003e\n\n✅ Model: GTR587745, GTR Metric Series\u003cbr\u003e\n✅ Type: Machined guide, open enclosure, with oil holes\u003cbr\u003e\n✅ Material: High carbon steel; two-row needle rollers\u003cbr\u003e\n✅ Dynamic\/static load: 135000 N \/ 280000 N\u003cbr\u003e\n✅ Dimensions: ID 58 mm × OD 77 mm × Width 45 mm\u003cbr\u003e\n✅ Max speed: 2500 rpm; weight ~1.3 lb; single bearing pack\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide unit applications?\nNeedle rollers are handy when you need high radial load capacity in a tight package.\n- Ideal for linear slide unit and guide rail assemblies handling heavy radial loads.\n- Good option versus a sealed ball bearing or ceramic alternative when space is limited.\n- Choose oil-hole, machined guide types for continuous operation and higher static capacity.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969334690027,"sku":"1911626","price":425.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/3d231a9c4e9ba67c579d04649d0fd5b0.png?v=1775236935","url":"https:\/\/vxb.com\/products\/machined-needle-roller-bearing-gtr587745-587745-mm","provider":"VXB Bearings","version":"1.0","type":"link"}