{"product_id":"sealed-ball-pillow-block-uc210-31-narrow-slot-set","title":"Sealed ball pillow block UC210-31 narrow-slot set-screw locking, wide inner ring 1-15\/16 in I.D., cast iron housing, ball insert, relubricatable 1\/8-27 NPT grease fitting, contact seal, single unit for shaft support","description":"Sealed pillow block UC210-31, single unit, 1-15\/16 in\u003cbr\u003e\n✔️ Wide inner ring, set-screw lock, 1\/8-27 NPT grease fitting\n\n\u003cp\u003eThis sealed pillow block bearing is a single-unit UC210-31 with cast iron housing and ball insert, built for shaft support in conveyors, motors, gearboxes and linear slide unit applications.\u003c\/p\u003e\n\n✅ I.D.: 1 15\/16 in (inner diameter)\u003cbr\u003e\n✅ Housing style: NST210 cast iron housing\u003cbr\u003e\n✅ Insert: UC210-31 bearing steel ball insert, wide inner ring\u003cbr\u003e\n✅ Locking: narrow slot set-screw locking, wide slot take-up model\u003cbr\u003e\n✅ Seal: contact seal with slinger for dust exclusion\u003cbr\u003e\n✅ Lubrication: 1\/8-27 NPT grease fitting, relubricatable\u003cbr\u003e\n✅ Duty: standard, max temp 212F, HTS 8483.20.40.40\u003cbr\u003e\n✅ Pack: single bearing, sold each, SKU 14294\u003cbr\u003e\n\n\u003cp\u003e💡 What is a pillow block bearing used for? A pillow block bearing supports and locates rotating shafts while protecting internal rolling elements with a sealed ball bearing design. This handy component keeps shafts aligned and reduces downtime by enabling easy relubrication and replacement.\u003c\/p\u003e\n\n\u003cp\u003eQuick overview:\u003c\/p\u003e\n- Supports rotating shafts in machinery like conveyors, pumps, and motors for reliable shaft support and long life\n- Sealed ball bearing design reduces contamination and pairs well with relubrication fittings for maintenance\n- Common replacement in linear slide unit setups, sprocket drives, and light industrial equipment where a cast iron housing is preferred\n\n","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971425616107,"sku":"MRO3874","price":344.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/vxb-bearings-collection_eac452af-a405-474d-a881-9bf9e4d7f063.png?v=1775240780","url":"https:\/\/vxb.com\/products\/sealed-ball-pillow-block-uc210-31-narrow-slot-set","provider":"VXB Bearings","version":"1.0","type":"link"}