{"product_id":"inner-ring-lrt11012030-for-rna4822-needle-roller-a","title":"Inner Ring LRT11012030 for RNA4822 Needle Roller Assembly, Metric 110 mm ID x 120 mm OD x 30 mm Width, High Carbon Steel, Machined Precision Replacement, Single Piece","description":"Inner ring LRT11012030 single precision inner race\u003cbr\u003e\n✔️ Metric inner ring 110 mm ID x 120 mm OD x 30 mm width\n\n\u003cp\u003eThis single inner ring is a machined inner race designed for needle roller bearing assemblies and is commonly used in linear slide units, gearboxes, and other industrial machinery where a fitted inner race is needed. Fits RNA4822 style needle roller assemblies as a replacement part.\u003c\/p\u003e\n\n✅ LRT11012030 inner ring, metric series, machined finish\u003cbr\u003e\n✅ Tapered bore type for precision fit and assembly with RNA4822\u003cbr\u003e\n✅ Inner diameter 110 mm, outer diameter 120 mm, width 30 mm\u003cbr\u003e\n✅ Material: high carbon steel for wear resistance\u003cbr\u003e\n✅ Intended for needle roller bearings, linear slide unit and gearbox use\u003cbr\u003e\n✅ Single piece pack, weight approx 0.900 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is an inner ring used for in needle roller bearing assemblies?\nAn inner ring gives the rollers a hardened race and makes installation and alignment handy.\n- Provides a precision running surface for needle rollers and helps distribute radial loads.\n- Ensures correct fit with RNA style cages and supports linear slide unit or gearbox applications.\n- Can work alongside sealed ball bearing setups or when upgrading to ceramic rollers for reduced friction.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969433583851,"sku":"863128","price":154.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/inner-ring-lrt11012030-high-carbon-steel.png?v=1775238879","url":"https:\/\/vxb.com\/products\/inner-ring-lrt11012030-for-rna4822-needle-roller-a","provider":"VXB Bearings","version":"1.0","type":"link"}