{"product_id":"pump-motor-bearing-6302-2rs","title":"6302 Pool \u0026 Spa Pump Motor Bearing 2RS Sealed - ID 15mm, OD 42mm, W 13mm","description":"\u003ch3\u003ePool \u0026amp; Spa Pump Motor Bearing 6302 2RS Sealed - ID 15mm, OD 42mm, W 13mm\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003ePhysically Stocked, unlike most \"drop-shipping\" websites.\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"color: rgb(43, 0, 255);\"\u003e\u003cstrong\u003eShipped from VIC, NSW, WA, QLD\u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eSealed 6302 deep groove ball bearing for pool and spa pump electric motors. This is a heavier 6300-series bearing with the same 15mm bore as a 6202, but a larger 42mm outside diameter and a 13mm width.\u003c\/p\u003e\n\u003cp\u003eSupplied from premium manufacturers including NTN, FAG, SKF, Nachi, NSK, Koyo\/JTEKT and Timken, depending on availability. All are sealed motor bearings suitable for the application.\u003c\/p\u003e\n\u003ch3\u003eCheck Your Existing Bearing Before Ordering\u003c\/h3\u003e\n\u003cp\u003eWhile these bearings are the sizes commonly used in the pumps listed below, we recommend double checking your current bearings before ordering. Brands use several variants of motor across a model's production life, so the pump model on the nameplate does not always identify the bearing fitted inside the motor.\u003c\/p\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eBearing designation: 6302\u003c\/li\u003e\n\u003cli\u003eInside diameter (bore): 15mm\u003c\/li\u003e\n\u003cli\u003eOutside diameter: 42mm\u003c\/li\u003e\n\u003cli\u003eWidth: 13mm\u003c\/li\u003e\n\u003cli\u003eType: single row deep groove ball bearing, 6300 heavy series\u003c\/li\u003e\n\u003cli\u003eSealing: 2RS, rubber sealed both sides\u003c\/li\u003e\n\u003cli\u003eSold as: single bearing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhere This Size Is Used\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eUsed in some pool and spa pump electric motors, particularly where a higher capacity bearing is required for the same 15mm shaft.\u003c\/li\u003e\n\u003cli\u003eFitment depends on the motor assembly rather than the pump model name.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNot To Be Confused With The 6202\u003c\/h3\u003e\n\u003cp\u003eThe \u003ca href=\"\/products\/pump-motor-bearing-6202-2rs\"\u003e6202\u003c\/a\u003e shares the 15mm bore but is only 35mm across and 11mm wide. A 6302 will not drop into a housing bored for a 6202, and a 6202 will spin in a housing bored for a 6302. Confirm the outside diameter and width from the bearing itself, not from the shaft size.\u003c\/p\u003e\n\u003ch3\u003eHow To Identify The Bearing You Need\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eThe most reliable method is to read the number stamped on the face of the old bearing. A 6302 will be marked 6302, usually followed by a suffix such as 2RS, 2RS1, 2RSH, DDU or C3.\u003c\/li\u003e\n\u003cli\u003eIf the marking is unreadable, measure the bore, the outside diameter and the width with vernier calipers and match them to the figures above.\u003c\/li\u003e\n\u003cli\u003eThe four-digit number sets the dimensions. Suffixes describe sealing type and internal clearance. Where the motor specifies a particular suffix or a special bearing arrangement, match that specification as well.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSymptoms Of A Failed Pump Motor Bearing\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eA rumble, growl or grinding that rises and falls with motor speed\u003c\/li\u003e\n\u003cli\u003eA high-pitched squeal on start-up that settles once warm\u003c\/li\u003e\n\u003cli\u003eNoise that gets steadily worse over weeks rather than appearing overnight\u003c\/li\u003e\n\u003cli\u003eA shaft that feels notchy or rough when turned by hand with the power isolated\u003c\/li\u003e\n\u003cli\u003eMotor running noticeably hotter than usual\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFind Out Why It Failed\u003c\/h3\u003e\n\u003cp\u003ePump motor bearings rarely fail from age alone. The most common cause is a weeping mechanical seal letting water track back along the shaft into the front bearing. Fitting new bearings without replacing the mechanical seal usually means doing the job again. Check that the shaft slinger is present and intact while the motor is apart.\u003c\/p\u003e\n\u003ch3\u003eFitting Notes\u003c\/h3\u003e\n\u003cp\u003eBearing replacement needs a puller and a press or a correctly sized drift. Never drive a bearing on by hitting the outer race, which brinells the tracks and guarantees early failure. Always replace both bearings, never one. This is workshop work for someone equipped to do it, and electrical reconnection must be carried out by a licensed electrician.\u003c\/p\u003e\n\u003ch3\u003eOther Pump Motor Bearing Sizes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6201-2rs\"\u003e6201 - ID 12mm, OD 32mm, W 10mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6202-2rs\"\u003e6202 - ID 15mm, OD 35mm, W 11mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6203-2rs\"\u003e6203 - ID 17mm, OD 40mm, W 12mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6204-2rs\"\u003e6204 - ID 20mm, OD 47mm, W 14mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6205-2rs\"\u003e6205 - ID 25mm, OD 52mm, W 15mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6303-2rs\"\u003e6303 - ID 17mm, OD 47mm, W 14mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/pump-motor-bearing-6304-2rs\"\u003e6304 - ID 20mm, OD 52mm, W 15mm\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size is a 6302 bearing?\u003c\/strong\u003e\u003cbr\u003e15mm inside diameter, 42mm outside diameter and 13mm wide.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the difference between a 6202 and a 6302?\u003c\/strong\u003e\u003cbr\u003eBoth have a 15mm bore. The 6302 is from the heavier 6300 series, at 42mm outside diameter and 13mm wide against the 6202 at 35mm and 11mm. The 6302 carries a higher load for the same shaft size. They are not interchangeable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I know which one my motor takes?\u003c\/strong\u003e\u003cbr\u003eRead the number off the old bearing, or measure the outside diameter. The shaft diameter alone will not tell you, because both sizes fit a 15mm shaft.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo I need one bearing or two?\u003c\/strong\u003e\u003cbr\u003eMost pump motors use two bearings, and they are not always the same size. Check both ends of the motor, and always replace them as a pair.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"text-decoration: underline;\"\u003eImportant Before Ordering:\u003c\/span\u003e\u003c\/strong\u003e Please ensure you order correctly. Confirm this product is suitable before ordering. Seek professional assistance, or \u003ca href=\"mailto:shop@hasp.com.au\"\u003econtact us\u003c\/a\u003e with photos of your existing part, model details, serial numbers, and any labels.\u003c\/p\u003e\n\u003cp\u003eAs with all products, these must be diagnosed and fitted by a qualified and experienced person.\u003c\/p\u003e\n\u003chr\u003e\n\u003cscript type=\"application\/ld+json\"\u003e\n{\n  \"@context\": \"https:\/\/schema.org\",\n  \"@type\": \"FAQPage\",\n  \"mainEntity\": [\n    { \"@type\": \"Question\", \"name\": \"What size is a 6302 bearing?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"15mm inside diameter, 42mm outside diameter and 13mm wide.\" } },\n    { \"@type\": \"Question\", \"name\": \"What is the difference between a 6202 and a 6302 bearing?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Both have a 15mm bore. The 6302 is from the heavier 6300 series, at 42mm outside diameter and 13mm wide against the 6202 at 35mm and 11mm. The 6302 carries a higher load for the same shaft size. They are not interchangeable.\" } },\n    { \"@type\": \"Question\", \"name\": \"How do I know whether my motor takes a 6202 or a 6302?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Read the number off the old bearing, or measure the outside diameter. The shaft diameter alone will not tell you, because both sizes fit a 15mm shaft.\" } },\n    { \"@type\": \"Question\", \"name\": \"Do I need one pump motor bearing or two?\", \"acceptedAnswer\": { \"@type\": \"Answer\", \"text\": \"Most pump motors use two bearings, and they are not always the same size. Check both ends of the motor, and always replace them as a pair.\" } }\n  ]\n}\n\u003c\/script\u003e","brand":"Heater and Spa Parts","offers":[{"title":"Default Title","offer_id":68069034000573,"sku":"6302-2rs","price":15.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0372\/5253\/files\/6302-pool-spa-pump-motor-bearing-2rs-sealed-id-15mm-od-42mm-w-13mm-parts-657.webp?v=1793311756","url":"https:\/\/hasp.com.au\/products\/pump-motor-bearing-6302-2rs","provider":"Heater and Spa Parts","version":"1.0","type":"link"}