{"product_id":"angular-contact-ball-bearing-nata5904-20-mm-id-37","title":"Angular Contact Ball Bearing NATA5904 20 mm ID 37 mm OD 23 mm Width single bearing unit ideal for high-speed spindles, linear slide units, machine tools; sealed ball bearing, axial load ready","description":"Single angular contact ball bearing NATA5904 unit\u003cbr\u003e\n✔️ 20 mm ID, 37 mm OD, 23 mm W, 16000 rpm, axial 3810 N\n\n\u003cp\u003eThis single bearing is an angular contact ball bearing designed for combined axial and radial loads in high-speed spindles, linear slide units, and precision machine tools.\u003c\/p\u003e\n\n✅ Model: NATA5904, series NATA\u003cbr\u003e\n✅ Inner diameter: 20 mm (ID)\u003cbr\u003e\n✅ Outer diameter: 37 mm (OD)\u003cbr\u003e\n✅ Width: 23 mm\u003cbr\u003e\n✅ Dynamic radial load: 14300 N, dynamic axial: 3810 N\u003cbr\u003e\n✅ Static radial: 18400 N, static axial: 6110 N\u003cbr\u003e\n✅ Max speed: 16000 rpm; weight: 0.240 lb; single unit pack\u003cbr\u003e\n\n\u003cp\u003e💡 What is an angular contact ball bearing used for in high-speed spindles and linear slide units?\nAngular contact ball bearings are handy for supporting combined axial and radial loads while keeping high rotational accuracy and speed.\nShort intro: Here’s why they’re often chosen for spindles and linear slide units:\n- Supports combined axial and radial loads for tight preload control and shaft alignment\n- Performs well in sealed ball bearing arrangements and high-speed spindle applications\n- Ideal for precision linear slide units, machine tools, and rotary assemblies needing low friction\n- Check axial load capacity, rpm rating, and series compatibility when replacing bearings\u003c\/p\u003e","brand":"MRO","offers":[{"title":"Default Title","offer_id":47969345405163,"sku":"862472","price":89.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/dec3c91ef0ebff65d1668b598be7fbf0.png?v=1775236968","url":"https:\/\/vxb.com\/products\/angular-contact-ball-bearing-nata5904-20-mm-id-37","provider":"VXB Bearings","version":"1.0","type":"link"}