{"product_id":"single-rnafw162420-separable-cage-needle-roller-un","title":"Single RNAFW162420 Separable-Cage Needle Roller Unit, 16 mm ID x 24 mm OD x 20 mm Width, High Carbon Steel with Oil Hole, Two-Row Caged Metric for Linear Slide Units","description":"\u003cp\u003e\nSingle RNAFW162420 separable needle roller 16x24x20 mm\u003cbr\u003e\n✔️ 16 mm ID, 24 mm OD, 20 mm width; high carbon steel, oil holes\u003c\/p\u003e\n\n\u003cp\u003eThis two-row caged separable needle roller is a compact radial support unit used in linear slide units, gearboxes, conveyors, and automotive linkages. Sold as a single bearing unit.\u003c\/p\u003e\n\n✅ Model: RNAFW162420 \u003cbr\u003e\n✅ Inside diameter: 16 mm; Outside diameter: 24 mm; Width: 20 mm \u003cbr\u003e\n✅ Material: high carbon steel; enclosure: open; oil holes included \u003cbr\u003e\n✅ Dynamic load capacity: 11,900 N; static load capacity: 16,700 N \u003cbr\u003e\n✅ Max speed: 30,000 rpm; number of rows: 2; type: caged separable \u003cbr\u003e\n✅ Series: RNAFW metric series; pack size: single bearing; weight ~32 g \u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for? Needle roller bearings give high radial load capacity in tight radial spaces and are handy when you need slim, high-load support without a sealed ball bearing profile.\nThis quick answer covers common uses and advantages.\n- Ideal for compact linear slide unit rails, transmission shafts, and cam followers\n- Preferred over sealed ball bearing options when radial space is limited\n- Not a ceramic bearing, but compatible with ceramic shafts or hybrid systems for low-friction setups\n- Common in gearboxes, conveyors, and automotive linkages where caged separable designs simplify maintenance\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511488246079,"sku":"861729","price":66.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/c7887ea08afabb8733fef8d4ed14bfb9.png?v=1776635810","url":"https:\/\/bearingscanada.com\/products\/single-rnafw162420-separable-cage-needle-roller-un","provider":"Bearings Canada","version":"1.0","type":"link"}