{"product_id":"lrt14016050-inner-ring-metric-140-mm-id-x-160-mm-o","title":"LRT14016050 Inner Ring Metric 140 mm ID x 160 mm OD x 50 mm Width, High Carbon Steel Single Piece for Assembly with RNA4928, General Purpose Bearing Component","description":"LRT14016050 metric inner ring 140x160x50 mm single\u003cbr\u003e\n✔️ 140 mm ID x 160 mm OD x 50 mm W, high carbon steel, for RNA4928\n\n\u003cp\u003eThis single machined inner ring fits needle roller bearing assemblies and is typically used in linear slide units, gearboxes, and industrial automation where a precise inner race is needed.\u003c\/p\u003e\n\n✅ Model LRT14016050 metric inner ring\u003cbr\u003e\n✅ Bore (ID): 140 mm; Outer diameter (OD): 160 mm\u003cbr\u003e\n✅ Width: 50 mm, machined for RNA4928 assembly\u003cbr\u003e\n✅ Material: high carbon steel for general bearing use\u003cbr\u003e\n✅ Machined type: needle roller bearing inner race, single piece\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing inner ring used for in linear slide units and machinery?\nA needle roller inner ring gives a hardened raceway for rollers and supports heavy radial loads in tight spaces.\n- Provides a precise cylindrical race to guide needle rollers and improve load distribution in linear slide unit and compact gearboxes.\n- Reduces metal-to-metal wear compared to bare shafts and simplifies replacement during maintenance of sealed ball bearing or roller assemblies.\n- Offers a handy steel race option when ceramic rollers or sealed ball bearing solutions are not ideal for high radial load setups.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511266898239,"sku":"863656","price":693.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/inner-ring-metric-140x160x50-steel.png?v=1776640677","url":"https:\/\/bearingscanada.com\/products\/lrt14016050-inner-ring-metric-140-mm-id-x-160-mm-o","provider":"Bearings Canada","version":"1.0","type":"link"}