{"product_id":"single-inner-ring-lrtz708055-metric-for-needle-rol","title":"Single Inner Ring LRTZ708055 Metric for Needle Roller Bearings, 70 mm ID x 80 mm OD x 55 mm Width, High Carbon Steel, General Purpose, Fits RNA6914UU for Assembly","description":"Single metric inner ring LRTZ708055, 70 x 80 x 55 mm\u003cbr\u003e\n✔️ ID 70 mm, OD 80 mm, Width 55 mm; High carbon steel; Fits RNA6914UU\n\n\u003cp\u003eThis single inner ring is a precision-machined race for metric needle roller bearing setups, commonly used in linear slide units, gearboxes, and industrial drive assemblies. Sold individually for repair or replacement tasks.\u003c\/p\u003e\n\n✅ Model: LRTZ708055\u003cbr\u003e\n✅ Bore type: Chamfered inner bore\u003cbr\u003e\n✅ Inner diameter (ID): 70 mm\u003cbr\u003e\n✅ Outer diameter (OD): 80 mm\u003cbr\u003e\n✅ Width: 55 mm\u003cbr\u003e\n✅ Material: High carbon steel\u003cbr\u003e\n✅ Fits with: RNA6914UU assemblies\u003cbr\u003e\n✅ Pack size: Single inner ring (sold individually)\u003cbr\u003e\n✅ Type: Machined inner ring for needle roller bearing applications\u003cbr\u003e\n✅ Oil hole: None; plain race design\u003cbr\u003e\n✅ Weight: 1.100 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is an inner ring used for in needle roller bearing assemblies?\nAn inner ring provides a hardened race for rollers and makes servicing bearing packs handy and straightforward.\nQuick overview:\n- Supplies a precise rolling surface to support needle rollers and preserve load distribution in linear slide unit setups\n- Handy for repairs where sealed ball bearing or ceramic options aren’t suitable or available\n- Speeds replacement and helps maintain alignment in compact, high-load industrial applications\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969367490795,"sku":"862910","price":114.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1bbd164910406f017fd28f2c09ec8c21.png?v=1775237416","url":"https:\/\/vxb.com\/products\/single-inner-ring-lrtz708055-metric-for-needle-rol","provider":"VXB Bearings","version":"1.0","type":"link"}