{"product_id":"wide-slot-take-up-bearing-unit-uest204-12-single-3","title":"Wide-slot take-up bearing unit UEST204-12 Single 3\/4 in I.D., extra-wide inner ring ball insert, cast iron ST204 housing, Accu-Loc concentric collar, sealed ball bearing, 1\/4-28 UNF relubrication fitting","description":"Single wide slot take-up bearing unit, 3\/4 in I.D.\u003cbr\u003e\n✔️ Cast iron ST204 housing, sealed ball bearing, 1\/4-28 relube\n\n\u003cp\u003eThis is a single wide-slot take-up bearing unit (model UEST204-12) used for conveyor tensioning, idler stands, and light industrial shaft support. Ideal where a sealed ball bearing in a cast iron housing is needed for long duty cycles.\u003c\/p\u003e\n\n✅ Model: UEST204-12, insert UE204-12, single bearing unit\u003cbr\u003e\n✅ I.D.: 3\/4 in, inner ring width: wide (3\/4 in insert)\u003cbr\u003e\n✅ Housing: cast iron, style ST204, wide slot take-up application\u003cbr\u003e\n✅ Insert type: ball bearing, insert material: bearing steel\u003cbr\u003e\n✅ Locking: concentric collar (Accu-Loc style), sealed contact seal with slinger\u003cbr\u003e\n✅ Lubrication: relubricatable, fitting tap 1\/4-28 UNF, relubrication yes\u003cbr\u003e\n✅ Typical uses: conveyor take-up, idler supports, linear slide unit alignment\u003cbr\u003e\n\n\u003cp\u003e💡 What is a sealed ball bearing used for in take-up and conveyor systems?\nA sealed ball bearing keeps contaminants out while keeping lubricant in for longer life.\n- Provides reliable shaft support and smooth rotation for conveyor idlers and take-up shafts\n- Cuts maintenance time with sealed contact seals and relubrication access for serviceability\n- Works with pillow block and linear slide unit setups where a cast iron housing and concentric collar are handy\u003c\/p\u003e","brand":"Bearings Canada","offers":[{"title":"Default Title","offer_id":52511751733567,"sku":"MRO16910","price":130.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0887\/4750\/8031\/files\/a5ed49f05783756c47d69de1dd57b804.jpg?v=1776661132","url":"https:\/\/bearingscanada.com\/products\/wide-slot-take-up-bearing-unit-uest204-12-single-3","provider":"Bearings Canada","version":"1.0","type":"link"}