{"product_id":"40mm-wide-set-screw-insert-bearing-zinc-plated-sin","title":"40mm Wide Set Screw Insert Bearing Zinc-Plated Single Unit, Wide Inner Ring, Spherical OD, Contact Seal with Slinger, Sealed Unit for Linear Slides \u0026 Shaft Support, 6600 RPM","description":"40mm Wide Zinc Set Screw Insert Bearing, Single Unit\u003cbr\u003e\n✔️ ID 40mm, wide inner ring, zinc-plated insert, set-screw lock\n\n\u003cp\u003eThis single 40 mm insert bearing is a zinc-plated, wide-inner-ring set-screw unit used for shaft support in linear slides, pillow blocks, and general machinery where a sealed ball bearing is needed.\u003c\/p\u003e\n\n✅ I.D.: 40 mm\u003cbr\u003e\n✅ Inner ring width: Wide design for extra support\u003cbr\u003e\n✅ Insert material: Zinc-plated steel, ball-bearing insert\u003cbr\u003e\n✅ Locking: Set-screw type for secure shaft mounting\u003cbr\u003e\n✅ Dynamic load rating: 2990 kgf; Static load rating: 1830 kgf\u003cbr\u003e\n✅ Max speed: 6600 RPM; Rated torque: 261 N·m\u003cbr\u003e\n✅ Seal: Contact seal with slinger; Relubrication: Yes\u003cbr\u003e\n✅ HTS code: 8483.20.40.40; Model: UC208MZ2\u003cbr\u003e\n\n\u003cp\u003e💡 What is an insert ball bearing used for in linear slide units and shaft supports?\nInsert ball bearings are compact, ready-to-mount units that support rotating shafts, maintain alignment, and provide sealed protection to keep contaminants out. They are handy for quick replacement and routine maintenance in industrial and automation setups.\nQuick take:\n- Sealed ball bearing units keep lubricant in and dirt out for linear slide units, conveyor shafts, and pillow blocks.\n- Zinc-plated insert bearings resist corrosion and pair well with housing units, shaft collars, and linear slide systems.\n- Contact seal with slinger and relubrication points reduce downtime for machine tools and conveyor installations.\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47971496558827,"sku":"MRO17131","price":64.99,"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\/40mm-wide-set-screw-insert-bearing-zinc-plated-sin","provider":"VXB Bearings","version":"1.0","type":"link"}