{"product_id":"kt182519c3-needle-roller-cage-single-high-carbon-s","title":"KT182519C3 Needle Roller Cage, Single high-carbon steel bearing component, 18 mm ID x 25 mm OD x 19 mm width, C3 tolerance for rolling elements, industrial linear slide unit fit","description":"Single needle roller cage, 18mm ID x 25mm OD x 19mm\u003cbr\u003e\n✔️ High carbon steel, C3 tolerance, KT series, 30000 rpm, 18700 N dyn\n\n\u003cp\u003eThis single needle roller cage holds needle rollers for tight radial spaces and is commonly used in linear slide units, automation and machine tools.\u003c\/p\u003e\n\n✅ Model: KT182519C3\u003cbr\u003e\n✅ Inner diameter: 18 mm\u003cbr\u003e\n✅ Outer diameter: 25 mm\u003cbr\u003e\n✅ Width: 19 mm\u003cbr\u003e\n✅ Material: High carbon steel\u003cbr\u003e\n✅ Roller tolerance: C3 for rolling elements\u003cbr\u003e\n✅ Dynamic load rating: 18700 N\u003cbr\u003e\n✅ Static load rating: 21400 N\u003cbr\u003e\n✅ Max speed: 30000 rpm\u003cbr\u003e\n✅ Temperature range: -20 to 120 °C\u003cbr\u003e\n✅ Quantity: single piece, sold each\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and precision machinery?\nNeedle roller cages align and retain rolling elements to deliver compact, high-radial-capacity support in tight housings.\n- Aligns needle rollers for smooth, low-friction motion where a sealed ball bearing may be too large\n- Distributes radial loads to extend service life in automation, conveyors and machine tools\n- Ideal for linear slide unit assemblies and actuator shafts needing precise, compact guidance\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969406189803,"sku":"1911703","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/eb37e37e1ad70313fd25a9f6f01d0c52.png?v=1775238288","url":"https:\/\/vxb.com\/products\/kt182519c3-needle-roller-cage-single-high-carbon-s","provider":"VXB Bearings","version":"1.0","type":"link"}