{"product_id":"single-nag4905-roller-bearing-25-mm-id-x-42-mm-od","title":"Single NAG4905 Roller Bearing 25 mm ID x 42 mm OD x 17 mm W, Full-Complement Heavy-Duty Uncaged High-Carbon Steel with Oil Holes, 2-Row Metric Series, 17500 N Dynamic Capacity","description":"Single NAG4905 roller bearing 25 x 42 x 17 mm uncaged\u003cbr\u003e\n✔️ Full-complement uncaged, high-carbon steel, oil holes, 17.5 kN\n\n\u003cp\u003eThis single NAG4905 heavy-duty roller bearing is built for industrial shafts, conveyors and linear slide unit setups where high radial load and relubrication access are needed.\u003c\/p\u003e\n\n✅ Inner diameter (ID): 25 mm\u003cbr\u003e\n✅ Outer diameter (OD): 42 mm\u003cbr\u003e\n✅ Width: 17 mm\u003cbr\u003e\n✅ Full-complement, 2-row uncaged design\u003cbr\u003e\n✅ Material: high-carbon steel with oil holes for relubrication\u003cbr\u003e\n✅ Dynamic capacity: 17,500 N; Static capacity: 23,200 N; Max speed: 7,500 rpm\u003cbr\u003e\n✅ Temp range: -20 to 120 °C; Open enclosure; Series: NAG4905\u003cbr\u003e\n✅ Pack: single bearing; weight ~0.200 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a roller bearing used for in industrial conveyor and linear slide unit applications?\nA handy solution for supporting heavy radial loads and keeping shafts aligned under continuous use.\n- Supports high radial loads in shafts, conveyor rollers, and linear slide units for smooth motion\n- Ideal when relubrication access is needed; oil holes help maintain service life without sealed ball bearing limits\n- Choose ceramic or sealed ball bearing alternatives for higher speeds or contamination resistance\n\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511479431487,"sku":"1912047","price":265.24,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/42f166a7ea1ac7f39e621bf46c221bc9.jpg?v=1776635841","url":"https:\/\/bearingscanada.com\/products\/single-nag4905-roller-bearing-25-mm-id-x-42-mm-od","provider":"Bearings Canada","version":"1.0","type":"link"}