{"product_id":"machined-needle-roller-single-bearing-na6903-17-mm","title":"Machined needle roller single bearing NA6903, 17 mm ID x 30 mm OD x 23 mm width, caged inner ring with oil hole, high-carbon steel metric series for linear slide units and precision applications","description":"Single machined needle roller bearing NA6903\u003cbr\u003e\n✔️ 17 mm ID x 30 mm OD x 23 mm width, oil hole, caged inner ring\n\n\u003cp\u003eThis single machined-type needle roller bearing fits tight assemblies like linear slide units, gearboxes, and automotive linkages.\u003c\/p\u003e\n\n✅ ID: 17 mm; OD: 30 mm; Width: 23 mm\u003cbr\u003e\n✅ Material: high carbon steel; series NA69 metric\u003cbr\u003e\n✅ Type: caged machined with inner ring and oil holes\u003cbr\u003e\n✅ Dynamic load capacity: 20,800 N; Static load: 32,500 N\u003cbr\u003e\n✅ Max speed: 18,000 rpm; enclosure: open\u003cbr\u003e\n✅ Single bearing pack; model NA6903; precision fit\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide units and precision machinery? They are handy when you need a high radial load solution in limited radial space. Quick summary:\n- Supports high radial loads in tight assemblies like linear slide units and actuators\n- Low-profile option compared to sealed ball bearing setups or cylindrical rollers\n- Common in robotics, gearboxes, and automotive linkages for precise motion control\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511278989631,"sku":"862111","price":122.42,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/needle-roller-bearing-na6903-steel.png?v=1776640421","url":"https:\/\/bearingscanada.com\/products\/machined-needle-roller-single-bearing-na6903-17-mm","provider":"Bearings Canada","version":"1.0","type":"link"}