{"product_id":"needle-cage-kt455335c3-45-mm-id-x-53-mm-od-x-35-mm","title":"Needle Cage KT455335C3 45 mm ID x 53 mm OD x 35 mm W, High Carbon Steel, C3 roller tolerance, single replacement for linear slide units, bearing assemblies and rotary motion","description":"Single needle roller cage KT455335C3 precision replacement\u003cbr\u003e\n✔️ High carbon steel, C3 tolerance; dyn 53900 N, max 11000 rpm\n\n\u003cp\u003eThis single needle roller cage is a high carbon steel bearing component used in linear slide units, bearing assemblies and rotary motion systems. It fits compact needle bearing arrangements commonly found in automation and machine tools.\u003c\/p\u003e\n\n✅ Model: KT455335C3 (KT Series)\u003cbr\u003e\n✅ Bore (ID): 45 mm (1.772 in)\u003cbr\u003e\n✅ Outer diameter (OD): 53 mm (2.087 in)\u003cbr\u003e\n✅ Width: 35 mm (1.378 in)\u003cbr\u003e\n✅ Material: High carbon steel\u003cbr\u003e\n✅ Roller tolerance: C3\u003cbr\u003e\n✅ Dynamic load capacity: 53900 N\u003cbr\u003e\n✅ Static load capacity: 99500 N\u003cbr\u003e\n✅ Max speed: 11000 rpm\u003cbr\u003e\n✅ Temperature range: -20 to 120 °C\u003cbr\u003e\n✅ Weight: 0.220 lb (0.100 kg)\u003cbr\u003e\n✅ Pack: Single unit, 1 each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in a linear slide unit and bearing assembly?\nA needle roller cage keeps rollers aligned and spaced for smooth radial load support.\n- Helps reduce friction and wear in linear slide units and compact bearing assemblies\n- Works well where sealed ball bearing replacements are impractical or space is tight\n- Handy in machine tools, conveyors, and automation where high load capacity and slim profiles matter\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511310283071,"sku":"1911832","price":67.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/0f31d615d616c1a4440d1628d37b9361.png?v=1776639746","url":"https:\/\/bearingscanada.com\/products\/needle-cage-kt455335c3-45-mm-id-x-53-mm-od-x-35-mm","provider":"Bearings Canada","version":"1.0","type":"link"}