{"product_id":"ast-bearings-62032rs","title":"AST Bearings 6203-2RS Sealed Ball Bearing, 17 x 40 x 12 mm","description":"\u003cp\u003eThe AST Bearings 6203-2RS is a sealed ball bearing measuring 17 mm bore by 40 mm outside diameter by 12 mm wide. It is cataloged as a pool pump motor bearing and is one of the most common sizes in that work.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eReading the number\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e6203 is the bearing size, and the 2RS suffix marks it as sealed on both faces. Those seals are what matter in a pump motor: they keep the factory grease in for the life of the bearing and keep water and grit from working their way into the races. The same bearing appears in catalogs written both as 6203-2RS and as 62032RS.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoing the job once\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eA motor carries a bearing at each end and they wear together. If a motor has started to howl or the shaft has developed play, replace both while it is apart rather than chasing the noisier one first. Check the dimensions against the bearing you pull out before ordering, since motor frames of similar size do not all use the same bearing.\u003c\/p\u003e","brand":"AST Bearings","offers":[{"title":"Default Title","offer_id":48634930528468,"sku":"AST-60-5101","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0801\/9568\/2516\/files\/default_00e0e5c5-3fe0-4f26-afd2-1d26068e7c45.jpg?v=1788838928","url":"https:\/\/www.activepoolsupply.com\/products\/ast-bearings-62032rs","provider":"Active Pool Supply","version":"1.0","type":"link"}