{"product_id":"4x9mm-miniature-thrust-ball-bearing-4x9x4mm","title":"4x9x4mm Miniature Thrust Ball Bearing With Brass Cage, Chrome Steel Construction, Grooved Thrust Bearing For High Axial Load Capacity, Compact Precision Bearing For Small Machinery, Drones, RC Models And Instrumentation","description":"\u003cdiv\u003e4x9x4mm Miniature Thrust Ball Bearing with Brass Cage\u003cbr\u003e\n✔️ Chrome steel thrust bearing, 4x9x4 mm with brass cage, single unit \u003cp\u003eMiniature thrust ball bearing with a brass cage designed for axial loading in tight spaces. Commonly used in precision instruments, model assemblies, small robotics, and hobby projects where compact, reliable thrust support is needed.\u003c\/p\u003e \u003cp\u003e✅ 4 mm inner diameter (ID), 9 mm outer diameter (OD), 4 mm width (W) \u003cbr\u003e✅ Brass cage construction for smooth operation and reduced friction \u003cbr\u003e✅ Chrome steel bearing body for durability under axial loads \u003cbr\u003e✅ Groove feature for accurate shaft alignment and load distribution \u003cbr\u003e✅ Pack size: 1 bearing (single unit) \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a small thrust ball bearing used for in tight spaces and precision devices?\nIt is a handy, compact solution for axial support where space is limited.\n- Handles axial loads along a shaft in compact layouts\n- Great for hobby robotics, miniature gear trains, and model makers\n- Brass cage reduces friction and aids shaft alignment\n- Chrome steel body delivers durability under load\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43583581913323,"sku":"F4-9M-THRUST","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/miniature-thrust-ball-bearing-with-brass-cage-4x9x4mm-vxb-ball-bearings-32681306620139.jpg?v=1770447076","url":"https:\/\/vxb.com\/products\/4x9mm-miniature-thrust-ball-bearing-4x9x4mm","provider":"VXB Bearings","version":"1.0","type":"link"}