{"product_id":"single-needle-roller-cage-kt303824c3-30-mm-id-x-38","title":"Single Needle Roller Cage KT303824C3, 30 mm ID x 38 mm OD x 24 mm W, High-Carbon Steel C3 Clearance, Replacement Component for Linear Slide Units and Roller Assemblies","description":"Single needle roller cage KT303824C3, 30x38x24 mm\u003cbr\u003e\n✔️ Single unit; 30 mm ID, 38 mm OD, 24 mm W; high-carbon steel C3\u003cp\u003e\n\n\u003c\/p\u003e\u003cp\u003eThis is a single needle roller cage used in needle bearing assemblies and linear slide units for smooth radial motion and low-profile roller support. Ideal for roller assemblies, guides, and applications where sealed ball bearing or ceramic alternatives are considered.\u003c\/p\u003e\n\n✅ Part number KT303824C3: needle roller cage\u003cbr\u003e\n✅ Dimensions: 30 mm ID x 38 mm OD x 24 mm W\u003cbr\u003e\n✅ Material: high-carbon steel, heat treated for durability\u003cbr\u003e\n✅ Roller clearance: C3 tolerance for improved internal clearance\u003cbr\u003e\n✅ Application: replacement for linear slide units, roller assemblies, needle bearing housings\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and roller assemblies?\nA needle roller cage holds and spaces the rollers to reduce friction and guide radial motion, making it a handy choice for tight radial spaces.\nIntro: The cage keeps rollers aligned and helps with lubricant flow.\n- Improves roller guidance and load distribution in needle bearing setups\n- Works well in compact linear slide units and roller assemblies where sealed ball bearing or ceramic options may not fit\n- Helps maintain consistent clearance and reduces wear for longer service life\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511483330879,"sku":"1911784","price":54.34,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/9f01d4a482deb511e47db3bb38aa7567.png?v=1776635927","url":"https:\/\/bearingscanada.com\/products\/single-needle-roller-cage-kt303824c3-30-mm-id-x-38","provider":"Bearings Canada","version":"1.0","type":"link"}