{"product_id":"needle-roller-bearing-rnaf304216-single-separable","title":"Needle Roller Bearing RNAF304216 Single Separable Cage 30 mm ID x 42 mm OD x 16 mm Width High Carbon Steel Open 1‑Row Metric Roller Bearing for High-Speed, Linear Slide Unit and Transmission Use","description":"Single needle roller bearing 30 mm x 42 mm x 16 mm\u003cbr\u003e\n✔️ Separable cage; high carbon steel; 1-row; 30 mm ID 42 mm OD 16 mm\n\n\u003cp\u003eThis single open needle roller bearing with a separable cage is made for compact radial load support in gearboxes, transmissions, linear slide units and other high-speed machinery. Each listing is for one bearing.\u003c\/p\u003e\n\n✅ Model: RNAF304216, RNAF Metric Series\u003cbr\u003e\n✅ Bearing type: caged separable needle roller, open enclosure\u003cbr\u003e\n✅ Material: high carbon steel for strength and wear resistance\u003cbr\u003e\n✅ Dimensions: 30 mm inner diameter, 42 mm outer diameter, 16 mm width\u003cbr\u003e\n✅ Load ratings: dynamic 20800 N, static 28400 N\u003cbr\u003e\n✅ Maximum speed: up to 17000 rpm (application dependent)\u003cbr\u003e\n✅ Rows: single row; oil hole: no; weight: 0.150 lb each\u003cbr\u003e\n✅ Typical applications: linear slide unit, transmission, gearboxes, power tool shafts\u003cbr\u003e\n\n\u003cp\u003e💡 What is a needle roller bearing used for in compact linear slide unit and transmission applications?\nNeedle roller bearings are handy when you need high radial load capacity in a tight radial space.\n- They provide high radial load support in minimal cross-section, ideal for compact linear slide unit and transmission designs.\n- Often used in automotive gearboxes, pump drives, power tools, and compact linear motion systems where a sealed ball bearing would be too bulky.\n- Caged separable types make installation and replacement easier without pulling housings apart; check compatibility with sealed ball bearing or ceramic options by rpm and load ratings.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511312740671,"sku":"862010","price":94.95,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/180e5ebb6851b78ea9f0080df025c684.png?v=1776639671","url":"https:\/\/bearingscanada.com\/products\/needle-roller-bearing-rnaf304216-single-separable","provider":"Bearings Canada","version":"1.0","type":"link"}