{"product_id":"machined-needle-roller-bearing-tr14017860-single-u","title":"Machined Needle Roller Bearing TR14017860 Single Unit - Caged Heavy Duty, 140 mm ID x 178 mm OD x 60 mm Width, High Carbon Steel with Oil Holes for Industrial Applications","description":"Single machined needle bearing 140×178×60 mm\u003cbr\u003e\n✔️ High carbon steel caged heavy duty, oil holes, TR series 140×178×60 mm\n\n\u003cp\u003eThis single machined needle roller bearing is built for industrial shafts, gearboxes, and linear slide units where compact radial support and relubrication are required.\u003c\/p\u003e\n\n✅ Model TR14017860, machined type, caged heavy duty\u003cbr\u003e\n✅ Inner Ø 140 mm, Outer Ø 178 mm, Width 60 mm\u003cbr\u003e\n✅ Material: High carbon steel, open enclosure with oil holes\u003cbr\u003e\n✅ Dynamic load capacity 307000 N, static load capacity 625000 N\u003cbr\u003e\n✅ Max speed 3000 rpm, single-row needle rollers\u003cbr\u003e\n✅ Weight 7.300 lb, SKU 1912549, sold as single unit\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in heavy machinery and linear slide units?\nNeedle roller bearings are handy for supporting high radial loads in tight spaces while allowing relubrication and compact designs.\n- Compact radial support in gearboxes, transmissions, and linear slide units for industrial automation\n- High load capacity in narrow housings, often chosen over a sealed ball bearing when space is limited\n- Works well with oil holes for relubrication; not a sealed unit, consider seals for contamination control\n- For higher speeds or low friction, consider ceramic or hybrid options or matched linear slide unit systems\u003c\/p\u003e\n","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969369522411,"sku":"1912549","price":806.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/fe35958d01f7462e432ef2f4fc95fdaf.png?v=1777862057","url":"https:\/\/vxb.com\/products\/machined-needle-roller-bearing-tr14017860-single-u","provider":"VXB Bearings","version":"1.0","type":"link"}