{"product_id":"single-lrt152012-inner-ring-metric-15-mm-x-20-mm-x","title":"Single LRT152012 inner ring Metric 15 mm x 20 mm x 12 mm high carbon steel for needle roller bearing assembly compatible with RNAF203212 fits linear slide units and general machinery","description":"Single LRT152012 inner ring 15 x 20 x 12 mm metric part\u003cbr\u003e\n✔️ ID 15 mm, OD 20 mm, Width 12 mm; high carbon steel; for RNAF203212\n\n\u003cp\u003eThis single inner ring is a precision metric part used with needle roller bearing assemblies, commonly installed in linear slide units and general industrial machinery for reliable rotational support.\u003c\/p\u003e\n\n✅ Metric series LRT152012, machined inner ring, ID 15 mm\u003cbr\u003e\n✅ OD 20 mm, Width 12 mm, designed for needle roller bearings\u003cbr\u003e\n✅ Material: high carbon steel for durability in general usage\u003cbr\u003e\n✅ Fits RNAF203212 assemblies and many linear slide unit setups\u003cbr\u003e\n✅ Sold individually as a single replacement part for service\u003cbr\u003e\n\n\u003cp\u003e💡 What is an inner ring used for in needle roller bearing assemblies and linear slide units?\nA short answer: It gives rollers a hardened running surface and precise fit for smooth motion.\n- Provides accurate roller guidance and even load transfer in needle roller assemblies\n- Helps enable compact linear slide unit designs and precise linear motion control\n- Can pair with sealed ball bearing options or ceramic components in hybrid systems\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511472353599,"sku":"860908","price":25.93,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/lrt152012-inner-ring-15x20x12-steel.png?v=1776636198","url":"https:\/\/bearingscanada.com\/products\/single-lrt152012-inner-ring-metric-15-mm-x-20-mm-x","provider":"Bearings Canada","version":"1.0","type":"link"}