{"product_id":"uccjo312-39-single-unit-2-716-in-6191-mm-4-bolt-fl","title":"UCCJO312-39 single unit 2-7\/16 in (61.91 mm) 4-bolt flange cast iron housing with wide inner ring, sealed ball bearing insert, heavy-duty set-screw lock, 3\/4 in bolts, 1\/8-27 NPT grease fitting","description":"Single UCCJO312-39 flange bearing, 2-7\/16 in I.D.\u003cbr\u003e\n✔️ Cast iron 4-bolt flange, sealed ball insert, set-screw lock, relube\n\n\u003cp\u003eThe UCCJO312-39 is a single cast iron 4-bolt flange housing with a sealed ball bearing insert, ideal for conveyor shafts, pumps, motors, and industrial equipment where dependable shaft support and easy service are needed.\u003c\/p\u003e\n\n✅ Model: UCCJO312-39, single flange unit\u003cbr\u003e\n✅ I.D.: 2-7\/16 in (61.91 mm); wide inner ring\u003cbr\u003e\n✅ Housing: cast iron, style CJO312, 4-bolt flange\u003cbr\u003e\n✅ Locking: heavy set-screw lock; insert material: bearing steel\u003cbr\u003e\n✅ Bolt size: 3\/4 in (19.05 mm); covers: none; duty: heavy\u003cbr\u003e\n✅ Seal: contact seal with slinger; relubrication: yes; grease port: 1\/8-27 NPT\u003cbr\u003e\n✅ Temp rating to 212 F (100 C); HTS 8483.20.40.40; weight 15.560 lb (7.06 kg)\u003cbr\u003e\n\n\u003cp\u003e💡 What is a 4-bolt flange mounted bearing used for?\nShort answer: It supports and locates rotating shafts and makes installation and maintenance handy.\n- Provides stable shaft support for conveyors, pumps, motors and gearboxes using a sealed ball bearing insert for contamination resistance.\n- Speeds maintenance with an insert-style sealed ball bearing and relubrication port (1\/8-27 NPT) for long service life.\n- Great where a secure flange mount and heavy-duty set-screw locking are required, including linear slide unit setups and industrial machinery bases.\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511688753471,"sku":"MRO15144","price":213.73,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/vxb-bearings-collection_508a3dfd-40b0-48c0-9f28-3914545c749b.png?v=1776597233","url":"https:\/\/bearingscanada.com\/products\/uccjo312-39-single-unit-2-716-in-6191-mm-4-bolt-fl","provider":"Bearings Canada","version":"1.0","type":"link"}