{"product_id":"pack-of-2-tapered-id-needle-roller-bearings-irt151","title":"Pack of 2 tapered I.D. needle roller bearings IRT1515-2, metric IRT series, 15 mm I.D. x 20 mm O.D. x 15.5 mm width, high carbon steel, fits TA2015Z and YT2015 shell housings, linear slide unit fit","description":"Pack of 2 tapered I.D. needle roller bearings\u003cbr\u003e✔️ 15 mm I.D., 20 mm O.D., 15.5 mm width; fits TA2015Z YT2015\n\n\u003cp\u003eThis is a pack of 2 metric needle roller bearings (IRT1515-2) with a tapered inner diameter, built from high carbon steel for shell-type housings. Ideal for compact linear slide units and industrial assemblies.\u003c\/p\u003e\n\n✅ I.D. (tapered): 15 mm\u003cbr\u003e\n✅ O.D.: 20 mm\u003cbr\u003e\n✅ Overall width: 15.5 mm\u003cbr\u003e\n✅ Material: high carbon steel, IRT metric series\u003cbr\u003e\n✅ Fits shell housings: TA2015Z and YT2015\u003cbr\u003e\n✅ Pack size: single pack contains 2 bearings; weight ~0.040 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide units and compact bearing assemblies?\nNeedle roller bearings deliver high radial load capacity in tight spaces, making them a go-to choice for compact motion systems and slide guides.\nA quick summary:\n- High load capacity per volume for compact linear slide unit designs.\n- Low cross-section keeps assemblies slim and improves travel precision.\n- Works well with tapered bores and shell housings like TA2015Z \/ YT2015; a handy choice when sealed ball bearing or ceramic options don’t fit the space.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969380729067,"sku":"860956","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/7004150141a4db12bc1cf23dacb8df23.jpg?v=1775237527","url":"https:\/\/vxb.com\/products\/pack-of-2-tapered-id-needle-roller-bearings-irt151","provider":"VXB Bearings","version":"1.0","type":"link"}