{"product_id":"1640-2rs-sealed-bearing-7-8x2x9-16","title":"1640-2RS Ball Bearing 7\/8\" x 2\" x 9\/16\" - Sealed","description":"\u003cp\u003e1640-2RS Sealed Ball Bearing – EMQ Grade\u003cbr\u003e✔️  7\/8\" x 2\" x 9\/16\" – Chrome Steel with Rubber Seals\u003c\/p\u003e\n\u003cp\u003eThe 1640-2RS is a deep groove radial ball bearing built to electric motor quality (EMQ) standards. Made from chrome steel and sealed with durable rubber covers on both sides, it offers quiet, high-speed performance and long service life in industrial and commercial equipment.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 7\/8\" ID x 2\" OD x 9\/16\" width\u003cbr\u003e✅ Type: Deep groove radial ball bearing\u003cbr\u003e✅ Closures: Double rubber seals (2RS\/RS1)\u003cbr\u003e✅ Material: Chrome steel (races and balls)\u003cbr\u003e✅ Cage: Steel\u003cbr\u003e✅ Radial clearance: C0 (standard)\u003cbr\u003e✅ Quality: EMQ – Electric motor grade\u003cbr\u003e✅ Lubrication: Pre-greased and sealed\u003cbr\u003e✅ Dynamic load rating: 3,150 lbs\u003cbr\u003e✅ Static load rating: 1,785 lbs\u003cbr\u003e✅ Quantity: 1 bearing\u003cbr\u003e✅ Equivalent: 1640RS, 1640RS1\u003c\/p\u003e\n\u003cp\u003e💡 What is an EMQ bearing and why use it?\u003cbr\u003eEMQ (Electric Motor Quality) bearings are manufactured to tighter tolerances for reduced vibration and noise, making them ideal for high-speed, high-precision applications like motors, tools, and HVAC systems.\u003c\/p\u003e\n\u003cp\u003eSmooth, sealed, and built to perform in high-RPM, precision environments.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":49310688968897,"sku":"Kit7885","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0828\/0955\/3089\/files\/1640-2rs-sealed-bearing-78x2x916-inch-vxb-ball-bearings_092719c0-2aeb-4312-92b4-1cd33c7dc0c2.jpg?v=1748646869","url":"https:\/\/smallbearings.com\/zh\/products\/1640-2rs-sealed-bearing-7-8x2x9-16","provider":"Small Bearings","version":"1.0","type":"link"}