{"product_id":"uk311ha2311-wide-inner-ring-adapter-sleeve-insert","title":"UK311+HA2311 Wide Inner Ring Adapter Sleeve Insert 1-15\/16 in Single Ball Bearing Heavy-Duty Concentric Locking Spherical O.D. Contact Seal Relubricatable","description":"Wide inner-ring adapter sleeve 1-15\/16 in ball bearing\u003cbr\u003e\n✔️ 1-15\/16 in I.D., wide inner ring, heavy-duty, contact seal\n\n\u003cp\u003eThis single bearing insert (UK311+HA2311) is a heavy-duty wide inner-ring adapter sleeve insert commonly used in industrial housings, conveyor drives, pillow block mounts and linear slide units for sealed ball bearing setups.\u003c\/p\u003e\n\n✅ Insert model: UK311+HA2311\u003cbr\u003e\n✅ I.D. 1-15\/16 in, inner ring width: Wide\u003cbr\u003e\n✅ Insert type: Single ball bearing insert, bearing steel material\u003cbr\u003e\n✅ Locking: Concentric adapter (HA2311), spherical O.D. style\u003cbr\u003e\n✅ Seal: Contact seal with slinger, sealed ball bearing ready\u003cbr\u003e\n✅ Relubrication: Yes, maintenance friendly for long service life\u003cbr\u003e\n✅ Dynamic load rating: 16100 lbf, Static load rating: 10100 lbf\u003cbr\u003e\n✅ High temp rating: 212 F, HTS code: 8483.20.40.40\u003cbr\u003e\n✅ Pack: Single bearing, weight 4.730 lb\u003cbr\u003e\n\n\u003cp\u003e💡 What is a sealed ball bearing used for in industrial equipment and slide systems?\nSealed ball bearings keep lubricant in and contaminants out, which is handy for rugged service.\n- Ideal for conveyor drives, gearboxes and pillow block housings that need a sealed ball bearing\n- Common choice for linear slide unit rails and other low-maintenance setups\n- Works with adapter sleeve inserts like UK311+HA2311 and can accommodate ceramic ball upgrades when specified\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971535093995,"sku":"MRO799882","price":212.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/wide-inner-ring-ball-bearing-insert.jpg?v=1773806223","url":"https:\/\/vxb.com\/products\/uk311ha2311-wide-inner-ring-adapter-sleeve-insert","provider":"VXB Bearings","version":"1.0","type":"link"}