{"product_id":"needle-roller-cage-kt485420c3-single-unit-48-mm-id","title":"Needle Roller Cage KT485420C3 single unit, 48 mm ID x 54 mm OD x 20 mm width, high carbon steel C3 roller diameter tolerance for linear slide units, sealed ball bearing replacement, precision motion","description":"Single needle roller cage KT485420C3, 48 mm ID x 54 mm OD\u003cbr\u003e\n✔️ Single unit, high carbon steel, 20 mm width, C3 tolerance\n\n\u003cp\u003eThis single needle roller cage is a KT Series replacement part used in compact linear slide units, gearboxes and industrial automation where a slim profile and high radial load capacity are needed.\u003c\/p\u003e\n\n✅ Model: KT485420C3, KT Series\u003cbr\u003e\n✅ Inner diameter: 48 mm\u003cbr\u003e\n✅ Outer diameter: 54 mm\u003cbr\u003e\n✅ Width: 20 mm\u003cbr\u003e\n✅ Material: high carbon steel\u003cbr\u003e\n✅ Roller diameter tolerance: C3\u003cbr\u003e\n✅ Dynamic load capacity: 30600 N\u003cbr\u003e\n✅ Static load capacity: 60400 N\u003cbr\u003e\n✅ Maximum speed: 10000 rpm\u003cbr\u003e\n✅ Temperature range: -20 to 120 deg C\u003cbr\u003e\n✅ Weight: 0.100 lb, single unit\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller cage used for in linear slide units and compact motion systems? Needle roller cages align multiple needle rollers to carry high radial loads in narrow assemblies, offering a low-profile solution for precision motion components.\nQuick intro: Here are common uses and benefits:\n- Improves radial load capacity for linear slide units and precision motion, serving as a space-saving alternative to sealed ball bearing arrangements.\n- Keeps rollers evenly spaced for reliable performance at higher rpm in automation, robotics and conveyors.\n- Fits constrained housings such as gearboxes and shafts where compact guidance is required and sealed or ceramic bearings may not be suitable.\n\u003c\/p\u003e\n","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969378435307,"sku":"1911836","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/a20779c7028201a6541ef591fb361478.png?v=1775237658","url":"https:\/\/vxb.com\/products\/needle-roller-cage-kt485420c3-single-unit-48-mm-id","provider":"VXB Bearings","version":"1.0","type":"link"}