{"product_id":"inner-ring-ws1730-for-thrust-roller-bearing-metric","title":"Inner Ring WS1730 for Thrust Roller Bearing, Metric 17 mm ID x 30 mm OD, Single Inner Race Compatible with AZ17309 AZK17303.5 NTB1730, for Needle Roller Applications and Linear Slide Units","description":"Single WS1730 inner ring, 17 mm ID x 30 mm OD\u003cbr\u003e\n✔️ Metric inner ring WS1730: ID 17 mm, OD 30 mm, W 2.75 mm\n\n\u003cp\u003eThis is a single metric inner ring for thrust roller bearings, used in needle roller and thrust assemblies on linear slide units, gearboxes and machine tool applications.\u003c\/p\u003e\n\n✅ Model: WS1730 (WS Metric Series) - single piece inner ring\u003cbr\u003e\n✅ Internal diameter (I.D.): 17 mm\u003cbr\u003e\n✅ Outer diameter (O.D.): 30 mm\u003cbr\u003e\n✅ Width \/ overall height: 2.75 mm\u003cbr\u003e\n✅ Fits: NTB1730, AZ17309, AZK17303.5 and similar thrust needle\/roller parts\u003cbr\u003e\n✅ Ideal for maintenance of sealed ball bearing housings and linear slide repairs\u003cbr\u003e\n\n\u003cp\u003e💡 What is a thrust roller bearing inner ring used for?\n\nThis gives a quick practical answer and shows why replacing the inner ring is handy during service.\n- Acts as the hardened raceway for rollers or needles in thrust and needle roller assemblies.\n- Enables proper axial load support in linear slide units, gearboxes, and machine tool bearings.\n- Commonly replaced during maintenance to restore performance in sealed ball bearing or needle-bearing setups.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511246745919,"sku":"861153","price":35.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/inner-ring-ws1730-metric-17mm-id-30mm-od.png?v=1776641157","url":"https:\/\/bearingscanada.com\/products\/inner-ring-ws1730-for-thrust-roller-bearing-metric","provider":"Bearings Canada","version":"1.0","type":"link"}