{"product_id":"needle-roller-cage-kt283317c3-single-unit-28-mm-id","title":"Needle Roller Cage KT283317C3 Single Unit, 28 mm ID, 33 mm OD, 17 mm Width, High Carbon Steel, C3 Roller Diameter Tolerance, KT Series Needle Bearing for Linear Slide Units, Machinery","description":"Single needle roller cage KT283317C3, 28 mm ID\u003cbr\u003e\n✔️ High carbon steel; C3 roller tolerance; 33 mm OD; 17 mm width\n\n\u003cp\u003eThis single unit needle roller cage is a compact retainer used in linear slide units, transmissions and light machinery. It spaces rollers for smooth, low-friction motion and longer service life.\u003c\/p\u003e\n\n✅ Model: KT283317C3, KT Series\u003cbr\u003e\n✅ Dimensions: 28 mm ID, 33 mm OD, 17 mm width\u003cbr\u003e\n✅ Material: high carbon steel; temperature -20 to 120 deg C\u003cbr\u003e\n✅ Tolerance: C3 roller diameter; dynamic 18300 N; static 29500 N\u003cbr\u003e\n✅ Max speed: 18000 rpm; sold as a single unit, each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide unit applications?\nA needle roller cage keeps rollers evenly spaced and guided to reduce friction and wear, making it especially handy in tight linear slide unit assemblies.\nQuick intro: Here are common benefits and use cases:\n- Provides accurate roller alignment for smooth linear motion and reduced edge loading, improving performance in linear slide units.\n- Works well with sealed ball bearing or ceramic components when higher speed or longer life is needed.\n- Fits compact assemblies and helps maintain consistent clearance and preload for predictable operation.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511315460415,"sku":"1911764","price":32.08,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/bab26497c2262e058c74771224f6606c.png?v=1776639610","url":"https:\/\/bearingscanada.com\/products\/needle-roller-cage-kt283317c3-single-unit-28-mm-id","provider":"Bearings Canada","version":"1.0","type":"link"}