{"product_id":"tapered-inner-ring-irt2520-1-25-mm-id-x-30-mm-od-x","title":"Tapered Inner Ring IRT2520-1 25 mm ID x 30 mm OD x 20.5 mm Width - Single High Carbon Steel Needle Roller Bearing Adapter for TA3020Z\/TLA3020Z Shell, Metric IRT Series for linear slides","description":"Single tapered inner ring IRT2520-1, 25 mm ID\u003cbr\u003e\n✔️ 25 mm I.D., 30 mm O.D., 20.5 mm width, single item for TA3020Z\/TLA3020Z\n\n\u003cp\u003eThis tapered inner ring is a replacement IRT metric inner race for needle roller bearing shells like TA3020Z and TLA3020Z. It’s typically used in linear slide units, machine tools, and compact rotary assemblies where a precise raceway is needed.\u003c\/p\u003e\n\n✅ Bore type: tapered I.D.; inner diameter 25 mm\u003cbr\u003e\n✅ Outside diameter 30 mm; overall width 20.5 mm\u003cbr\u003e\n✅ Material: high carbon steel for durable contact surfaces\u003cbr\u003e\n✅ Series: IRT metric, fits TA3020Z and TLA3020Z shell types\u003cbr\u003e\n✅ Pack size: single inner ring; weight: 0.070 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is a tapered inner ring used for in needle roller bearing assemblies?\nA tapered inner ring gives needle rollers a hardened, accurate raceway so loads are properly supported in tight applications.\nHere’s a quick intro sentence that sums it up:\n- Provides a precision raceway for radial loads in compact linear slide units and rotary shafts\n- Ensures correct fit with bearing shells and supports sealed ball bearing replacements in constrained housings\n- Improves alignment and service life in machine tools, automation gearboxes, and precision motion systems\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511595495743,"sku":"860912","price":26.32,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/19ea309dd30eddff0f9072613641ab4d.jpg?v=1776633183","url":"https:\/\/bearingscanada.com\/products\/tapered-inner-ring-irt2520-1-25-mm-id-x-30-mm-od-x","provider":"Bearings Canada","version":"1.0","type":"link"}