{"product_id":"na6909uu-single-needle-roller-machined-caged-beari","title":"NA6909UU Single Needle Roller Machined Caged Bearing 45 mm ID x 68 mm OD x 40 mm Width High Carbon Steel Sealed with Oil Hole Inner Ring NA69 Metric Series for Linear Slide Unit","description":"Single NA6909UU needle roller bearing 45 mm x 68 mm x 40 mm\u003cbr\u003e\n✔️ Machined caged, high carbon steel, seals, oil hole, 3500 rpm max\n\n\u003cp\u003eThis single NA6909UU needle roller bearing is a machined caged sealed unit with an inner ring, ideal for compact linear slide units, transmissions and industrial actuators that need high radial load capacity in tight spaces.\u003c\/p\u003e\n\n✅ 45 mm ID x 68 mm OD x 40 mm width\u003cbr\u003e\n✅ High carbon steel material\u003cbr\u003e\n✅ NA69 metric series, model NA6909UU\u003cbr\u003e\n✅ Caged machined type with inner ring\u003cbr\u003e\n✅ Seals included; seal material: synthetic rubber\u003cbr\u003e\n✅ Oil hole provided for lubrication\u003cbr\u003e\n✅ Dynamic load 66600 N; static load 127000 N\u003cbr\u003e\n✅ Max speed 3500 rpm; single bearing pack\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in linear slide units?\nNeedle roller bearings give high radial load support in compact shafts, making them a handy choice for tight-motion assemblies.\n- High radial load capacity in a small cross-section for linear slide unit shafts\n- Low friction for smoother linear motion and longer service life in actuators and guides\n- Sealed bearing options with inner ring and lubrication ports help maintenance and contamination resistance\n\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969456226539,"sku":"863436","price":230.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/needle-roller-bearing-na6909uu-45x68x40-steel.png?v=1775239364","url":"https:\/\/vxb.com\/products\/na6909uu-single-needle-roller-machined-caged-beari","provider":"VXB Bearings","version":"1.0","type":"link"}