{"product_id":"rna6901uu-machined-needle-roller-bearing-single-un","title":"RNA6901UU machined needle roller bearing single unit, 16 mm ID x 24 mm OD x 22 mm width, high carbon steel with oil hole, for linear slide unit applications, sealed retrofit options","description":"RNA6901UU machined needle roller bearing, single unit\u003cbr\u003e\n✔️ 16 mm ID x 24 mm OD x 22 mm width, high carbon steel, oil hole\n\n\u003cp\u003eThis single machined-type needle roller bearing is a compact, high-carbon steel unit commonly used in linear slide units, automotive linkages, and compact shafts where space is tight.\u003c\/p\u003e\n\n✅ Part number RNA6901UU, machined type\u003cbr\u003e\n✅ Pack: single bearing unit for one-off repairs\u003cbr\u003e\n✅ Dimensions: 16 mm ID x 24 mm OD x 22 mm width\u003cbr\u003e\n✅ Material: high carbon steel with oil hole for lubrication\u003cbr\u003e\n✅ Application: compact linear slide unit, automotive shafts\u003cbr\u003e\n✅ Compatible with sealed ball bearing retrofits and ceramic options\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in compact linear slide units and small-shaft applications?\nNeedle roller bearings provide high radial load capacity in minimal radial space, making them ideal for tight mechanical assemblies.\nHere's why they’re handy for tight layouts:\n- High radial load capacity in narrow housings, perfect for linear slide unit designs\n- Saves shaft space compared with standard roller bearings, good for compact machinery and automotive parts\n- Works well with sealed ball bearing setups or ceramic alternatives for lower friction and longer life\n- Common choice for small drives, linkages, and precision slide units\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969437155563,"sku":"862616","price":84.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/rna6901uu-needle-roller-bearing-group.jpg?v=1773727025","url":"https:\/\/vxb.com\/products\/rna6901uu-machined-needle-roller-bearing-single-un","provider":"VXB Bearings","version":"1.0","type":"link"}