{"product_id":"double-row-roller-nag4914uu-70-mm-id-x-100-mm-od-x","title":"Double-row roller NAG4914UU, 70 mm ID x 100 mm OD x 30 mm width, full-complement high carbon steel, oil hole with seals, sealed heavy-duty uncaged design for industrial linear slides, single piece","description":"\u003cp\u003eSealed double-row roller bearing, single piece\u003cbr\u003e\n✔️ 70 mm ID x 100 mm OD x 30 mm width; full-complement, sealed\u003c\/p\u003e\n\n\u003cp\u003eThis heavy-duty double-row full-complement roller bearing is a single bearing unit designed for industrial linear slide units, conveyors and heavy machinery.\u003c\/p\u003e\n\n✅ Model NAG4914UU, full-complement double-row design\u003cbr\u003e\n✅ Inside diameter 70 mm; outside diameter 100 mm; width 30 mm\u003cbr\u003e\n✅ Material: high carbon steel; oil holes with integrated seals\u003cbr\u003e\n✅ Dynamic load capacity 77,700 N; static load 139,000 N; max speed 1,800 rpm\u003cbr\u003e\n✅ Temperature range -20 to 120 °C; weight 1.600 lb; single unit pack\u003cbr\u003e\n✅ Ideal for heavy-duty linear slide units, shafts, conveyor systems\u003cbr\u003e\n\n\u003cp\u003e💡 What is a double-row full-complement roller bearing used for?\nA double-row full-complement roller bearing handles heavy radial loads in compact spaces and keeps shaft support steady.\nThis quick intro shows why it is handy in many setups:\n- Used for heavy-load industrial linear slide units and conveyor shafts where sealed roller bearing performance matters\n- Chosen for higher load capacity versus single-row designs and for applications requiring sealed bearings and oiling access\n- Works well in heavy machinery, pillow block style housings and other industrial bearings setups where durability is key\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969455538411,"sku":"1912065","price":665.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/sealed-double-row-roller-bearing.jpg?v=1773718929","url":"https:\/\/vxb.com\/products\/double-row-roller-nag4914uu-70-mm-id-x-100-mm-od-x","provider":"VXB Bearings","version":"1.0","type":"link"}