{"product_id":"single-4-bolt-flange-mount-bearing-ukf319he2319-3","title":"Single 4-Bolt Flange Mount Bearing UKF319+HE2319 3-1\/4 in I.D. Wide Inner Ring Heavy Duty Cast Iron F319 Housing Concentric Locking Ball Insert Contact Seal with Slinger 1-1\/8 in Bolt Size Relube","description":"Single 3-1\/4 in 4-bolt flange mount bearing unit\u003cbr\u003e\n✔️ Heavy duty cast iron F319 housing; contact seal; 1-1\/8 in bolt\n\n\u003cp\u003eThis is a single 4-bolt flange adapter bearing unit with a sealed ball bearing insert, built for heavy-duty mounting in industrial equipment. Typically used on conveyors, fans, pumps, gearboxes, and linear slide unit applications where a durable sealed ball bearing is needed.\u003c\/p\u003e\n\n✅ I.D.: 3-1\/4 in (inner diameter)\u003cbr\u003e\n✅ Inner ring width: Wide insert for heavy loads\u003cbr\u003e\n✅ Insert type: Ball bearing, bearing steel insert material\u003cbr\u003e\n✅ Housing: Cast iron F319 style, 4-bolt flange mounting\u003cbr\u003e\n✅ Locking: Concentric adapter, bolt size 1-1\/8 in\u003cbr\u003e\n✅ Lubrication: 1\/8-27 NPT lubrication fitting tap; relubrication yes\u003cbr\u003e\n✅ Seal: Contact seal with slinger for dust and splash protection\u003cbr\u003e\n✅ HTS code: 8483.20.40.40; SKU: 1302; Net weight ~51.53 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is a flange mount adapter bearing used for?\nA handy mounted bearing solution that supports rotating shafts and keeps alignment in demanding systems.\n- Provides shaft support for conveyors, fans, pumps, gearboxes, and agricultural machinery\n- Works with sealed ball bearing inserts or upgraded ceramic-style rolling elements for longer life\n- Common choice for linear slide unit guides and heavy equipment where relubrication access and a contact seal help reduce downtime\n\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971519660267,"sku":"MRO1302","price":1768.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/4-bolt-flange-bearing-cast-iron-f319.jpg?v=1775243650","url":"https:\/\/vxb.com\/products\/single-4-bolt-flange-mount-bearing-ukf319he2319-3","provider":"VXB Bearings","version":"1.0","type":"link"}