{"product_id":"single-roller-follower-bearing-nart15vr-metric-15","title":"Single roller follower bearing NART15VR, Metric 15 mm ID, non-separable full-complement cam unit, high carbon chrome steel, crowned rollers with oil hole, open type, 35 mm diameter, 18 mm width","description":"Single metric NART15VR roller follower, crowned rollers\u003cbr\u003e\n✔️ 15 mm ID, non-separable full complement steel, oil hole, 35 mm rollers\n\n\u003cp\u003eThis single NART15VR roller follower is a metric cam follower designed for cam contact and linear slide unit motion. It’s commonly used in automation, conveyors, and machine tool applications where a sturdy, low-profile rolling contact is needed.\u003c\/p\u003e\n\n✅ Model: NART15VR, single bearing unit, NART Metric Series\u003cbr\u003e\n✅ Inside diameter: 15 mm; roller diameter: 35 mm; roller width: 18 mm\u003cbr\u003e\n✅ Material: high carbon chrome steel (carbon steel); open design with oil hole\u003cbr\u003e\n✅ Dynamic load capacity: 25,200 N; Static capacity: 36,400 N; temperature -20 to 120 C\u003cbr\u003e\n✅ Non-separable uncaged full-complement rollers; crowned surface profile for smooth tracking\u003cbr\u003e\n✅ Overall width: 19 mm; ideal for linear slide unit and cam follower roles\u003cbr\u003e\n\n\u003cp\u003e💡 What is a roller follower used for in linear slide unit and cam follower applications? \nA roller follower provides rolling contact for cams and linear guides, reducing friction and wear while carrying radial loads in tight spaces. It’s a handy choice when you need reliable cam-following or track-guiding performance.\nShort intro: Typical benefits and uses include:\n- Smooth cam tracking for indexing, timing, and actuation in machinery and automation\n- Low-friction rolling support for linear slide unit guides, conveyor rails, and tooling fixtures\n- High load capacity and crowned rollers help prevent edge loading and extend service life\n- Suited for applications needing robust steel rollers rather than ceramic or sealed ball bearing options\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511489065279,"sku":"862537","price":167.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/c3452d9914215596c9dfd02ac323a6eb.png?v=1776635802","url":"https:\/\/bearingscanada.com\/products\/single-roller-follower-bearing-nart15vr-metric-15","provider":"Bearings Canada","version":"1.0","type":"link"}