{"product_id":"needle-roller-cage-kt404825c3-40-mm-id-x-48-mm-od","title":"Needle Roller Cage KT404825C3 40 mm ID x 48 mm OD x 25 mm Width High Carbon Steel C3 Roller Tolerance Single Unit for Linear Slide Assemblies and Sealed Ball Bearing Applications","description":"Needle roller cage KT404825C3, single unit 40 x 48 x 25 mm\u003cbr\u003e\n✔️ High carbon steel, C3 tolerance; 40 mm ID x 48 mm OD x 25 mm W\n\n\u003cp\u003eThis single needle roller cage is a compact bearing component used in tight spaces like linear slide units, sealed ball bearing setups, gearboxes, and industrial machinery where high radial load capacity is needed.\u003c\/p\u003e\n\n✅ Model: KT404825C3, KT Series\u003cbr\u003e\n✅ Dimensions: 40 mm ID x 48 mm OD x 25 mm width\u003cbr\u003e\n✅ Material: high carbon steel cage and rollers\u003cbr\u003e\n✅ Tolerance: C3 roller diameter clearance\u003cbr\u003e\n✅ Load ratings: 39,300 N dynamic, 64,000 N static\u003cbr\u003e\n✅ Max speed: 12,000 rpm; temperature -20 to 120 °C\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and sealed ball bearing applications?\nThis quick answer explains why the cage helps in compact motion systems.\n- Keeps rollers evenly spaced to reduce friction and improve alignment in linear slide units.\n- Provides high radial load support where sealed ball bearings may be too bulky or low on load capacity.\n- Common in gearboxes, automation gear, and other industrial linear motion assemblies for low-profile performance.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511316607295,"sku":"1911815","price":58.36,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/needle-roller-cage-40x48x25-steel.png?v=1776639579","url":"https:\/\/bearingscanada.com\/products\/needle-roller-cage-kt404825c3-40-mm-id-x-48-mm-od","provider":"Bearings Canada","version":"1.0","type":"link"}