{"product_id":"4-bolt-flange-adapter-bearing-ukf313ha2313-2-316-i","title":"4-Bolt flange adapter bearing UKF313+HA2313, 2 3\/16 in (55.56 mm) I.D., wide inner ring, cast iron F313 housing, concentric adapter, 3\/4 in (19.05 mm) bolts, sealed ball bearing","description":"Single 4-bolt flange sealed ball bearing adapter, 2 3\/16 in\u003cbr\u003e\n✔️ Wide inner ring, 2 3\/16 in (55.56 mm) I.D., 3\/4 in (19.05 mm) bolts\n\n\u003cp\u003eThis single heavy-duty 4-bolt flange adapter bearing (UKF313+HA2313) is a sealed ball bearing unit used to support shafts in conveyors, fans, agricultural and industrial machinery. It offers a compact flange mount with a relubrication access port.\u003c\/p\u003e\n\n\u003cp\u003e✅ Model: UKF313+HA2313 with UK313+HA2313 ball insert\u003cbr\u003e\n✅ Housing: Cast iron F313 4-bolt flange housing\u003cbr\u003e\n✅ I.D.: 2 3\/16 in (55.56 mm)\u003cbr\u003e\n✅ Inner ring: Wide inner ring, bearing steel\u003cbr\u003e\n✅ Bolt size: 3\/4 in (19.05 mm) bolts, 4-bolt pattern\u003cbr\u003e\n✅ Locking: Concentric adapter HA2313\u003cbr\u003e\n✅ Lubrication: 1\/8-27 NPT tap (approx 3.18 mm), relubricatable\u003cbr\u003e\n✅ Seal: Contact seal with slinger for contamination control\u003cbr\u003e\n✅ Temp \u0026amp; duty: Heavy duty, up to 212°F (100°C)\u003cbr\u003e\n✅ Weight: 19.440 lb (8.82 kg)\u003c\/p\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange mounted ball bearing used for in industrial conveyor systems and drives? \nA flange mounted bearing provides compact, serviceable shaft support and alignment in systems that need sealed protection and periodic relubrication.\n- Ideal for supporting shafts in conveyor lines, gear drives, blower and fan assemblies where a sealed ball bearing helps resist contamination\n- Use a cast iron F313 flange with concentric adapter for heavy duty loads and easier installation or replacement\n- Related search phrases: flange mounted bearing, sealed ball bearing, concentric adapter flange, linear slide unit alternatives\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52510936891711,"sku":"MRO810210","price":1273.07,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/4-bolt-flange-bearing-cast-iron.jpg?v=1776667091","url":"https:\/\/bearingscanada.com\/products\/4-bolt-flange-adapter-bearing-ukf313ha2313-2-316-i","provider":"Bearings Canada","version":"1.0","type":"link"}