{"product_id":"lrt253017-single-metric-inner-ring-for-needle-roll","title":"LRT253017 single metric inner ring for needle roller bearings, 25 mm ID x 30 mm OD x 17 mm width, high carbon steel, fits RNA4905 and RNAF304017, ideal for linear slide units and sealed bearing setups","description":"Single inner ring LRT253017, 25 x 30 x 17 mm race\u003cbr\u003e\n✔️ Single piece, 25 mm ID, 30 mm OD, 17 mm width, high carbon steel\n\n\u003cp\u003eThis single metric inner ring (inner race) is a machined part for needle roller bearings used in industrial machines, linear slide units and general assemblies.\u003c\/p\u003e\n\n✅ Part number: LRT253017\u003cbr\u003e\n✅ Dimensions: 25 mm ID, 30 mm OD, 17 mm width\u003cbr\u003e\n✅ Material: High carbon steel, machined raceway\u003cbr\u003e\n✅ Bore type: Tapered bore, LRT metric series\u003cbr\u003e\n✅ Fits assembly with RNA4905 and RNAF304017\u003cbr\u003e\n✅ Single piece, machined needle roller inner ring\u003cbr\u003e\n\n\u003cp\u003e💡 What is an inner ring used for in needle roller bearings and linear slide units?\nAn inner ring provides the hardened raceway and accurate bore so rollers run true and assemblies stay aligned.\n- Supports needle rollers and keeps smooth linear slide unit motion with low friction.\n- Creates a precise raceway for long wear life in sealed ball bearing or open needle roller applications.\n- Handy for retrofit or OEM assembly when pairing with corresponding rollers like RNA4905 and RNAF304017.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511267815743,"sku":"860890","price":25.18,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/needle-roller-bearing-inner-ring-25x30x17.png?v=1776640650","url":"https:\/\/bearingscanada.com\/products\/lrt253017-single-metric-inner-ring-for-needle-roll","provider":"Bearings Canada","version":"1.0","type":"link"}