{"product_id":"machined-caged-needle-roller-bearing-single-unit-r","title":"Machined caged needle roller bearing single unit RNA4901 RNA49 series, 16 mm ID x 24 mm OD x 13 mm W, high carbon steel open type with oil holes, for gearboxes, linear slide units","description":"Machined caged needle roller bearing, single unit\u003cbr\u003e\n✔️ ID 16 mm, OD 24 mm, W 13 mm, high carbon steel, oil hole\n\n\u003cp\u003eThis single machined caged needle roller bearing (RNA4901) provides low-profile radial support in tight spaces, ideal for gearboxes, transmissions, and compact linear slide units.\u003c\/p\u003e\n\n✅ Model: RNA4901, RNA49 Metric Series, caged machined type\u003cbr\u003e\n✅ Dimensions: ID 16 mm, OD 24 mm, Width 13 mm, open enclosure\u003cbr\u003e\n✅ Material \u0026amp; lubrication: high carbon steel with oil hole for easy lubrication\u003cbr\u003e\n✅ Performance: dynamic load 9660 N, static load 11100 N, max speed 25000 rpm, single row\u003cbr\u003e\n✅ Pack: single bearing unit, compatible with sealed ball bearing alternatives and ceramic upgrade options\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in gearboxes and linear slide units?\nNeedle roller bearings deliver compact, high-radial-load support where space is limited and reliable rotation is needed.\nQuick overview:\n- Supports high radial loads in tight assemblies like gearboxes and transmissions\n- Fits compact linear slide unit setups and pairs well with sealed ball bearing or ceramic upgrade choices\n- Ideal when you need a low cross-section bearing with oil hole lubrication for maintenance\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969408811243,"sku":"861636","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/02aaa98fe4ef82b37d892faf840a03b4.jpg?v=1773712798","url":"https:\/\/vxb.com\/products\/machined-caged-needle-roller-bearing-single-unit-r","provider":"VXB Bearings","version":"1.0","type":"link"}