{"product_id":"machined-needle-roller-bearing-na4916-single-unit","title":"Machined Needle Roller Bearing NA4916 Single Unit, 80 mm ID x 110 mm OD x 30 mm Width, High-Carbon Steel Inner Ring with Oil Holes, Caged Metric NA49 Series for Linear Slide Units","description":"Single machined needle roller bearing NA4916 - 80x110x30 mm\u003cbr\u003e\n✔️ Caged machined type, inner ring, 87300 N dyn, 175000 N static\n\n\u003cp\u003eThis is a single machined needle roller bearing (NA4916) with an inner ring, designed for heavy radial loads in linear slide units, transmissions, and industrial gearboxes where compact, high-capacity bearings are needed.\u003c\/p\u003e\n\n✅ Model: NA4916 (NA49 metric series)\u003cbr\u003e\n✅ Inner diameter: 80 mm; Outer diameter: 110 mm; Width: 30 mm\u003cbr\u003e\n✅ Material: High carbon steel, machined inner ring, caged type\u003cbr\u003e\n✅ Oil holes included; open enclosure; max speed 4500 rpm\u003cbr\u003e\n✅ Dynamic load capacity 87,300 N; Static capacity 175,000 N; weight ~1.00 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 What are common applications for needle roller bearings in linear slide units and industrial drives?\nNeedle roller bearings are handy when you need compact radial support with high load capacity in tight spaces.\nThey work great in a range of industrial setups, offering alternatives to sealed ball bearing or ceramic options.\n- Ideal for linear slide units in automation where low cross-section bearings boost rigidity and accuracy.\n- Used in gearboxes, transmissions, and conveyor rollers where radial space is limited and high dynamic loads occur.\n- Suits cam followers and industrial drives that need oil lubrication, high load capacity, and tight packaging.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969329185003,"sku":"1912018","price":297.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/a4ea359a8e66365f77953582e95c4e9c.png?v=1775236855","url":"https:\/\/vxb.com\/products\/machined-needle-roller-bearing-na4916-single-unit","provider":"VXB Bearings","version":"1.0","type":"link"}