{"product_id":"double-row-caged-roller-bearing-nau4905-single-uni","title":"Double-row caged roller bearing NAU4905, single unit, 25 mm ID x 42 mm OD x 17 mm W, high carbon steel outer ring with oil holes, heavy-duty design for linear slide units, pillow blocks, conveyors","description":"Double-row caged roller bearing NAU4905 25x42x17 mm\u003cbr\u003e\n✔️ Single bearing: 25 mm ID x 42 mm OD x 17 mm W, oil holes\n\n\u003cp\u003eA single open caged double-row roller bearing for heavy duty machinery and linear slide units, pillow blocks, conveyors and industrial equipment.\u003c\/p\u003e\n\n✅ Model NAU4905, NAU Metric Series\u003cbr\u003e\n✅ Type: Caged heavy duty, 2 rows, open enclosure\u003cbr\u003e\n✅ Material: High carbon steel, outer ring with oil holes\u003cbr\u003e\n✅ Dimensions: 25 mm ID x 42 mm OD x 17 mm width\u003cbr\u003e\n✅ Dynamic load capacity 11900 N; static load capacity 13900 N\u003cbr\u003e\n✅ Max speed 13000 rpm; temperature -20 to 120 deg C\u003cbr\u003e\n✅ Single unit pack, SKU 1911538, weight 0.200 lb each\u003cbr\u003e\n\n\u003cp\u003e💡 How to choose double-row caged roller bearings for heavy duty linear slide units?\nThese bearings are handy when you need compact width plus high radial and axial support.\n- Check dynamic and static load ratings to match your application and avoid premature failure.\n- Look for high carbon steel and outer ring oil holes for easier lubrication and maintenance.\n- Compare max speed and temperature range, and weigh sealed ball bearing or ceramic options if contamination or high-speed performance is a concern.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969480245483,"sku":"1912120","price":101.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/double-row-caged-roller-bearing-collection.jpg?v=1773707366","url":"https:\/\/vxb.com\/products\/double-row-caged-roller-bearing-nau4905-single-uni","provider":"VXB Bearings","version":"1.0","type":"link"}