{"product_id":"single-machined-needle-roller-bearing-gtr304425-30","title":"Single Machined Needle Roller Bearing GTR304425 30 mm ID x 44 mm OD x 25 mm W High Carbon Steel with Oil Hole for Linear Slide Unit Guide Applications Heavy Load Capacity 5000 rpm","description":"Machined needle roller bearing single unit 30x44x25 mm\u003cbr\u003e\n✔️ 30 mm ID x 44 mm OD x 25 mm W, carbon steel, oil holes, single unit\n\n\u003cp\u003eThis single machined needle roller bearing is a compact guide unit for linear slide applications and guide rails. Ideal where high radial load capacity and a low profile are needed.\u003c\/p\u003e\n\n✅ Model: GTR304425, GTR Metric Series\u003cbr\u003e\n✅ Type: Machined guide, 2-row needle rollers\u003cbr\u003e\n✅ Dimensions: 30 mm ID x 44 mm OD x 25 mm W\u003cbr\u003e\n✅ Material: High carbon steel, open enclosure with oil holes\u003cbr\u003e\n✅ Load capacity: Dynamic 47,000 N, Static 76,500 N\u003cbr\u003e\n✅ Max speed: 5,000 rpm; weight ~0.290 lb; single unit pack\u003cbr\u003e\n✅ Works with linear slide unit systems; pairs well with sealed ball bearing or ceramic options\u003cbr\u003e\n\n\u003cp\u003e💡 What is a machined needle roller bearing used for in linear slide units?\nA machined needle roller bearing supports compact, high-load guide functions in linear motion hardware.\n- Perfect for low-profile guide rails and linear slide unit setups that need high radial capacity\n- Offers tighter contact than a sealed ball bearing for load-heavy, space-limited applications\n- Can be used alongside ceramic components for better wear resistance and heat tolerance\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511473336639,"sku":"1911617","price":313.03,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/263efc30213db70419d6da34abda56c8.png?v=1776636172","url":"https:\/\/bearingscanada.com\/products\/single-machined-needle-roller-bearing-gtr304425-30","provider":"Bearings Canada","version":"1.0","type":"link"}