{"product_id":"rna4909-2rs-machined-needle-roller-bear","title":"RNA4909-2RS Needle Roller Bearing 52x68x22mm- Machined Type","description":"\u003cp\u003eRNA4909-2RS Needle Roller Bearing\u003cbr\u003e✔️ 52mm x 68mm x 22mm - Machined Type, No Inner Ring\u003c\/p\u003e\n\u003cp\u003eThis RNA4909-2RS is a heavy-duty machined needle roller bearing without an inner ring. It’s sealed on both sides and ideal for high-load, tight-clearance applications like transmissions, construction gear, and off-road machinery where compact yet powerful bearings are needed.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: One bearing\u003cbr\u003e✅ Type: Machined needle roller bearing\u003cbr\u003e✅ Dimensions: 52mm x 68mm x 22mm\u003cbr\u003e✅ Inner diameter (shaft fit): 52mm\u003cbr\u003e✅ Outer diameter: 68mm\u003cbr\u003e✅ Width: 22mm\u003cbr\u003e✅ Seals: Rubber sealed on both sides\u003cbr\u003e✅ No inner ring (use with hardened shaft surface)\u003cbr\u003e✅ Dynamic load rating: 4,440 KGF\u003cbr\u003e✅ Static load rating: 7,480 KGF\u003cbr\u003e✅ Brand: VXB\u003c\/p\u003e\n\u003cp\u003e💡 Why choose a needle roller bearing without an inner ring?\u003cbr\u003eBearings like this are great when space is tight and precision shaft surfaces are already hardened. Here's why they’re used:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMaximizes load capacity in a compact space\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eAllows direct installation onto hardened shafts\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for applications where axial space is limited\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSealed to keep contaminants out and grease in\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNeed a compact powerhouse of a bearing? This one’s built to work hard - add it to your setup and let it carry the load like a champ!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":48288657408218,"sku":"RNA4909-2RS","price":76.13,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0814\/2674\/3514\/files\/RNA4909-2RS-Needle-Roller-Bearing-52x68x22mm-Machined-Type.jpg?v=1785604190","url":"https:\/\/hfbearings.ca\/products\/rna4909-2rs-machined-needle-roller-bear","provider":"H\u0026F Bearings","version":"1.0","type":"link"}