{"product_id":"needle-roller-cage-kt758330c3-75-mm-id-x-83-mm-od","title":"Needle roller cage KT758330C3, 75 mm ID x 83 mm OD x 30 mm width, high carbon steel, C3 roller diameter tolerance, single bearing for linear slide units and sealed ball assembly replacement","description":"Single needle roller cage 75 mm ID x 83 mm OD 30 mm\u003cbr\u003e\n✔️ High carbon steel, C3 roller tolerance, KT758330C3 model, 30 mm width\n\n\u003cp\u003eThis single needle roller cage is a precision replacement for industrial linear slide units and sealed ball assemblies, commonly used in conveyors, automation equipment and machine tools for compact radial load solutions.\u003c\/p\u003e\n\n✅ Model: KT758330C3 - KT Series\u003cbr\u003e\n✅ Inside diameter (ID): 75 mm\u003cbr\u003e\n✅ Outside diameter (OD): 83 mm\u003cbr\u003e\n✅ Width: 30 mm\u003cbr\u003e\n✅ Material: High carbon steel\u003cbr\u003e\n✅ Roller diameter tolerance: C3\u003cbr\u003e\n✅ Dynamic load capacity: 63,100 N\u003cbr\u003e\n✅ Static load capacity: 144,000 N\u003cbr\u003e\n✅ Maximum speed: 6,500 rpm\u003cbr\u003e\n✅ Temperature rating: -20 to 120 deg C\u003cbr\u003e\n✅ Weight: 0.310 lb (single bearing, each)\u003cbr\u003e\n✅ Pack: single bearing, 1 each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units?\nIt keeps rollers aligned and boosts load capacity while saving radial space.\n- Improves radial load handling in compact linear slide unit assemblies and can serve as a sealed ball bearing replacement\n- Reduces friction and maintains roller spacing for smoother motion in automation and machine tool setups\n- Ideal for high-load, limited-space applications where C3 tolerance and durable high carbon steel matter\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511316705599,"sku":"1911874","price":154.87,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/needle-roller-cage-kt758330c3-high-carbon-steel.png?v=1776639570","url":"https:\/\/bearingscanada.com\/products\/needle-roller-cage-kt758330c3-75-mm-id-x-83-mm-od","provider":"Bearings Canada","version":"1.0","type":"link"}