{"product_id":"single-metric-inner-ring-for-shell-type-needle-rol","title":"Single Metric Inner Ring for Shell Type Needle Roller Bearing, 32 mm ID x 37 mm OD x 20.5 mm Width, Tapered Bore, High Carbon Steel, Fits TA3720Z YT3720 IRT3220","description":"Single Metric Inner Ring for Shell Needle Bearings\u003cbr\u003e✔️ 32 mm ID x 37 mm OD x 20.5 mm wide, tapered bore, high carbon steel\n\n\u003cp\u003eThis single inner ring is a replacement raceway for shell type needle roller bearing assemblies. Pack of 1, made for compact linear slide unit and rotary setups, and fits TA3720Z and YT3720 shells.\u003c\/p\u003e\n\n✅ Model: IRT3220, Metric series IRT\u003cbr\u003e\n✅ Inside diameter: 32 mm; Outside diameter: 37 mm; Width: 20.5 mm\u003cbr\u003e\n✅ Tapered bore inner race for shell-type needle roller bearings\u003cbr\u003e\n✅ Material: High carbon steel for wear resistance and rigidity\u003cbr\u003e\n✅ Fits shell types TA3720Z and YT3720; sold as single inner ring (each)\u003cbr\u003e\n✅ Weight: 0.090 lb; SKU: 861284; ideal for compact linear slide unit applications\u003cbr\u003e\n\n\u003cp\u003e💡 What is an inner ring used for in shell-type needle roller bearing assemblies?\nA short answer: it provides a hardened raceway for needle rollers and lets you replace worn rings without changing the housing.\n- Supports high radial loads in tight, compact linear slide unit or rotary setups\n- Lets needle roller designs work alongside sealed ball bearing arrangements when a hardened raceway is needed\n- Consider ceramic rolling elements for low-friction or high-temperature demands\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511476515135,"sku":"861284","price":40.89,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/needle-roller-bearing-inner-ring-high-carbon-steel.png?v=1776636107","url":"https:\/\/bearingscanada.com\/products\/single-metric-inner-ring-for-shell-type-needle-rol","provider":"Bearings Canada","version":"1.0","type":"link"}