{"title":"Racing Go Kart Wheel \u0026 Axle Bearing Parts","description":"\u003cmeta charset=\"utf-8\"\u003e\u003cspan data-mce-fragment=\"1\"\u003eRacing go kart bearings are an essential part of the mechanics of a go kart. For your kart to perform properly, you need the right size and type of bearing. Our selection includes spindle bearings, bearing cassettes, wheel bearings, needle bearings, hub bearings, and even axle bearings. Sizes include 10mm, 15mm, 17mm, 20mm, 25mm, 30mm, 40mm, 50mm, 60mm, 1\", 1-1\/4\", 1\/2\", 3\/4\", 7\/8\", and others.\u003c\/span\u003e","products":[{"product_id":"bearing-6905-front-hub-d25","title":"Front Hub Bearings (25mm ID)","description":"\u003cul\u003e\n\u003cli\u003eDR Kart Front Hub Bearings, 25mm ID.\u003c\/li\u003e\n\u003cli\u003e\"ID\" stands for Inner Diameter, so bearing ideal for 25mm spindles.\u003c\/li\u003e\n\u003cli\u003eWill be ideal for DR Kart and CRG front hubs, but will work with most 25mm hub applications. \u003c\/li\u003e\n\u003cli\u003eSold as an individual bearing. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DR Kart","offers":[{"title":"Default Title","offer_id":20111407710308,"sku":"D.AFN.01750","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/17mm_ID_bearing_front_hubs_DR_Kart_crg_pointkarting.com_0b0bffeb-46cb-40dc-9d6c-716d5066a086.jpg?v=1600667775"},{"product_id":"50mm-80mm-axle-bearings","title":"50mm x 80mm Axle Bearings","description":"\u003cul\u003e\n\u003cli\u003eRighetti Ridolfi 50mm Rear Axle Bearings by IKP.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThese bearings are initially manufactured for Righetti Ridolfi karts and axles, but will work for many karting applications.\u003c\/li\u003e\n\u003cli\u003eEach bearing is complete, with (3) drilled and tapped set screw hole locations for maximum grip on axle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach bearing comes complete, with set screws for clamping to axle included.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e 50mm axle application, with 80mm edge diameter edge diameter is maximum diameter of bearing assembly\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"IKP","offers":[{"title":"Default Title","offer_id":24337749311588,"sku":"KM680.K2062","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/Righetti_50mm_Axle_Bearing_RHP_90mm_ED_PointKarting.com_da7e4500-3c85-44e6-814d-4924217ae137.png?v=1669806162"},{"product_id":"17mm-front-wheel-bearing-1","title":"17mm x 35mm Front Wheel Bearing","description":"\u003cul\u003e\n\u003cli\u003eEach bearing comes complete, with integrated dust covers.\u003c\/li\u003e\n\u003cli\u003eBearing Dimensions are:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInner Diameter (ID): 17mm\u003c\/li\u003e\n\u003cli\u003eOuter Diamter (OD): 35mm\u003c\/li\u003e\n\u003cli\u003eHeight: 10mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing sold separately, with no additional hardware or components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e 17mm (ID) bearing applications often found in front hubs of cadet, some full-size karts\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOther Part Numbers: K222, KM305, PM-39F-17M-B, \u003cspan data-mce-fragment=\"1\"\u003eAFN.00008\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"IKP","offers":[{"title":"Default Title","offer_id":24338415943780,"sku":"K222.KM305","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/Righetti_Bearings_17mm_ID_PointKarting.com.png?v=1669805890"},{"product_id":"30mm-62mm-axle-bearings","title":"30mm x 62mm Axle Bearings","description":"\u003cdiv\u003e\u003cspan\u003e30mm Axle Bearing. Ideal for fitting a variety of road-racing and metric go karts. This bearing will accommodate a 30mm axle and features multiple set-screws to hold the axle in position. The outer diameter of this bearing is 62mm.\u003c\/span\u003e\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e30mm Rear Axle Bearings.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThese bearings are initially manufactured for Righetti Ridolfi karts and axles, but will work for many karting applications.\u003c\/li\u003e\n\u003cli\u003eEach bearing is complete, with (2) drilled and tapped set screw hole locations for maximum grip on axle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eDepending on your bearing cassette application, the outer diameter of the overall bearing assembly may vary. Because of this, we urge you to consider the dimensions outlined here.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eAlso, select from different bearing grades: Standard, or RHP (performance)\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eA standard bearing will wear slightly faster, and may be lower quality than the RHP. The standard bearing is great for cost-effective karting applications, like rental karts or track day karts that will be abused heavily.\u003c\/li\u003e\n\u003cli\u003eThe RHP bearing, while pricier, will have a longer service life, and less rolling resistance. This bearing is intended for performance applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing comes complete, with set screws for clamping to axle included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eIdeal For:\u003c\/strong\u003e 30mm (ID) axle applications\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Performance karting\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Rental or track day 30mm karts\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"IKP","offers":[{"title":"30mm ID x 62mm ED (Standard)","offer_id":24339375816804,"sku":"K242.KM316","price":19.99,"currency_code":"USD","in_stock":true},{"title":"30mm ID x 62mm ED (RHP)","offer_id":24339375849572,"sku":"K242B","price":76.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/Righetti_RHP_30mm_Rear_Axle_Bearing_PointKarting.com_b786d933-6753-416e-b8c4-61e1f3e612e1.png?v=1670339032"},{"product_id":"40mm-80mm-axle-bearings","title":"40mm x 80mm Axle Bearings","description":"\u003cdiv\u003eThese bearings are perfect for all Righetti Ridolfi, MGM, VLR Emerald, and any other chassis using 40mm x 80mm rear axle bearings, 34mm thick.\u003c\/div\u003e\n\u003cul\u003e\n\u003cli\u003e40mm ID Rear Axle Bearings.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThese bearings are initially manufactured for Righetti Ridolfi karts and axles, but will work for many karting applications.\u003c\/li\u003e\n\u003cli\u003eEach bearing is complete, with (2) drilled and tapped set screw hole locations for maximum grip on axle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eDepending on your bearing cassette application, the outer diameter of the overall bearing assembly may vary. Because of this, we urge you to consider the dimensions outlined here.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eAlso, select from different bearing grades: Standard, or RHP (performance)\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eA standard bearing will wear slightly faster, and may be lower quality than the RHP. The standard bearing is great for cost-effective karting applications, like rental karts or track day karts that will be abused heavily.\u003c\/li\u003e\n\u003cli\u003eThe RHP bearing, while pricier, will have a longer service life, and less rolling resistance. This bearing is intended for performance applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing comes complete, with set screws for clamping to axle included.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e 40mm (ID) axle applications\u003cbr\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Performance karting\u003cbr\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Rental karts or track day applications\u003c\/p\u003e","brand":"IKP","offers":[{"title":"40mm ID x 80mm ED (Standard)","offer_id":24339640254564,"sku":"K244.KM309.VLE4055","price":33.99,"currency_code":"USD","in_stock":true},{"title":"40mm ID x 80mm ED (RHP)","offer_id":24339640287332,"sku":"K244B","price":99.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/Righetti_RHP_40mm_Bearing_PointKarting.com_d6aae13c-b841-43ef-b728-092aa3f49343.png?v=1668164598"},{"product_id":"metric-set-screws-go-kart-axle-bearings","title":"Metric Set Screws","description":"\u003cdiv\u003eMetric set screws for racing go karts. Choose from a variety of fine and coarse set screws for your kart axle and bearings. Each set screw is ideal for securing the rear axle in place through bearing carriers (often using pre-drilled and tapped holes in the bearing, usually 2-3 set screws per bearing). \u003c\/div\u003e\n\u003cul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eSet Screws come in several sizes and lengths:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eM5:\u003c\/strong\u003e Somewhat common on Kid Kart or Cadet chassis, as well as in steering hardware. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM6:\u003c\/strong\u003e Common on many Kid Kart, Cadet, and select full-size chassis. \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eM8:\u003c\/strong\u003e Ideal for many modern full-size cadet and full-size chassis.\u003cbr\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"text-decoration: underline;\"\u003e\u003cstrong\u003eAll set screws are 1.00 thread pitch unless otherwise noted! \u003c\/strong\u003e\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eAvailable in several point options:\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurnished Point:\u003c\/strong\u003e This point option means that the tapered end of the set screw is 'knurled,' and therefore has additional biting components to bite into the axle to prevent lateral slip during operation. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBurnished \/ Flattened Point: \u003c\/strong\u003e\u003cspan\u003eThis point option means that the tapered end of the set screw is 'blunt,' and therefore is considered the best set screw option for many axles as it doesn't dig into the axle as aggressively as a cup or tip point set screw. \u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e Each set screw sold separately. \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"IKP","offers":[{"title":"M5 x 10mm Burnished Point","offer_id":27295696322660,"sku":"KGRA510","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M5 x 14mm Burnished Point","offer_id":27295696355428,"sku":"KGRA514","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M5 x 15mm Burnished Point","offer_id":27295696388196,"sku":"KGRA","price":0.31,"currency_code":"USD","in_stock":true},{"title":"M5 x 5mm Burnished Point","offer_id":27295696420964,"sku":"KGRA55","price":0.72,"currency_code":"USD","in_stock":true},{"title":"M5 x 8mm Burnished Point","offer_id":27295696453732,"sku":"KGRA58","price":0.72,"currency_code":"USD","in_stock":true},{"title":"M6 x 6mm Burnished Point","offer_id":27295696486500,"sku":"KGRA66PU","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M6 x 6mm Burnished \/ Flattened Point","offer_id":27295696519268,"sku":"KGRA66P","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M6 x 6mm (0.75 pitch) Burnished Point","offer_id":27295696552036,"sku":"KGRA66","price":0.95,"currency_code":"USD","in_stock":true},{"title":"M6 x 6mm (1.00 Pitch) Burnished \/ Flattened Point","offer_id":27295696584804,"sku":"KGRA661","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M6 x 10mm Burnished Flattened Point","offer_id":27295696617572,"sku":"KGRA610","price":0.72,"currency_code":"USD","in_stock":true},{"title":"M6 x 20mm Burnished \/ Flattened Point","offer_id":27295696650340,"sku":"KGRA620","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M8 x 10mm Burnished Point","offer_id":27295696683108,"sku":"KGRA810","price":1.32,"currency_code":"USD","in_stock":true},{"title":"M8 x 8mm Burnished \/ Flattened Point","offer_id":27295696715876,"sku":"KGRA88","price":1.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/Set_Screws_PointKarting.com_2.png?v=1606717347"},{"product_id":"go-kart-ceramic-hybrid-axle-bearings","title":"Ceramic Axle Bearings","description":"\u003cp\u003eCeramic low-drag kart axle bearings by Kart Master. Available for 50mm, 40mm, or 30mm kart axles. These bearings support the rear axle assembly of the kart, with integrated set screws gripping the axle tightly within the bearing. Ideal for go kart racers who want an on-track advantage and a low rolling-resistance ride. Each bearing features hardened steel roller bearings, and is engineered to provide a low-drag option for every kart hub and axle! \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eChoosing the right bearings for your kart is a crucial decision to make. When you choose ceramic bearings over standard, you are choosing to minimize rolling resistance within the drive train of the kart. Imagine spending money and time on a nice engine, and running standard bearings! That's like having a tiny brake applied all throughout the kart - not good. For a relatively minimal cost, it's as close to 'free horsepower' as you're going to get!\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eThe size and type of bearings utilized in karts can vary across manufacturers, as well as models of kart chassis. Because of this, Kart Master has a healthy variety of bearings available to suit your karting needs! \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eSelecting the Right Bearing Size\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eSelecting the right size bearing for your kart is critical. Kart Master has several axle bearings available:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e30mm\u003c\/strong\u003e: These bearings are common in cadet karts as well as some Kid Kart chassis. The eccentricity diameter of these bearings is 62.0mm. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e40mm: \u003c\/strong\u003eA less common application than a 30 or 50mm bearing, but the 40.0mm bearing is utilized in many \"1010\" kart chassis or full-size, 4-cycle specific karts. The eccentricity diameter on these bearings is also 80mm. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e50mm:\u003c\/strong\u003e Common in most 'full-size' kart chassis. Naturally, these bearings will accept a 50.0mm OD axle. Kart Master manufactures their 50mm bearing to have an eccentricity diameter (curved outer diameter) of 80.0mm. Note that some karts and axle bearing cassettes (also known as flanges) utilize a 90mm OD bearing. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eKart Master Ceramic vs. Standard Bearings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eKart Master's bearings are designed to a higher standard than generic bearings found in most karts from the factory. Each bearing is manufactured to have a C3-grade tolerance, which allows for thermal expansion as the bearing revolves, minimizing drag during operation.\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eAdditionally, Kart Master's bearings feature a high-durability 52100 steel within the outer races - the industry standard of alloy for high-performance bearings. Rubber seals enhance the bearing's chances of minimizing dirt or dust intrusion into the bearing (compared to plastic seals on most bearings).\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eKart Master also manufactures their bearings to P6 levels of precision, which ensures minimized runout or oscillation compared to common kart bearings. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eEach bearing is sold individually, with set screws included. Each Kart Master axle bearing utilizes (3) set screws to grip the axle. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: As of 02\/02\/2021 each ceramic bearing will come with (1) set of replacement dust covers in case you want to service your bearings! Kart Master has decided to include these with their bearings. \u003c\/p\u003e","brand":"Kart Master","offers":[{"title":"Ceramic 30 x 62 mm Bearing","offer_id":31515223982195,"sku":"CHB30","price":70.99,"currency_code":"USD","in_stock":false},{"title":"Ceramic 40 x 80mm Bearing","offer_id":31515224014963,"sku":"CHB40","price":95.99,"currency_code":"USD","in_stock":true},{"title":"Ceramic 50 x 80mm Bearing","offer_id":31515224047731,"sku":"CHB50","price":99.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/gokart-40mm-axle-bearing-kit-1.png?v=1646761194"},{"product_id":"go-kart-ceramic-hybrid-wheel-bearings","title":"Ceramic Hybrid Wheel Bearings","description":"\u003cp\u003eCeramic hybrid wheel and hub bearings for racing go karts by Kart Master. These bearings are designed to fit within the wheel hubs for racing karts, and provide a low-drag solution for kart racers looking for the extra edge on track! \u003c\/p\u003e\n\u003cp\u003eAvailable in several sizes, Kart Master's ceramic hybrid bearings are designed with  upgraded materials and tighter tolerances when compared to common industry bearings. \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eChoosing the right bearings for your kart is a crucial decision to make. When you choose ceramic bearings over standard, you are choosing to minimize rolling resistance within the drive train of the kart. Imagine spending money and time on a nice engine and still running standard bearings! That's like having a tiny brake at each corner of your kart applied to your powertrain the whole time - not good. Upgrading to ceramic bearings, considering the investment versus return, is about as close to 'free horsepower' as you're going to get! \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eDepending on your kart, the size and type of bearing utilized in your wheel hubs can vary significantly. For most karts, wheel hub bearings are either a 17mm or 25mm in inner diameter type. However, outer diameter as well as overall bearing width can vary noticeably. \u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eFortunately Kart Master has a healthy variety of bearing sizes and options available to suit your karting needs! \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eSelecting the Right Bearing\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003eSelecting the right size bearing for your kart is critical to being happy with the fitment and result. If the bearing doesn't fit the wheel hub or wheel correctly, it can't do its job properly. Kart Master has a variety of front wheel hub and (in the case of spindle mounted wheels) wheel bearings available:\u003c\/p\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e-25mm Bearings: \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e25 x 42 x 12mm Bearings: These bearings are ideal for \"OTK\" style wheel hubs. Primarily, these will fit Tony Kart, Kosmic, Exprit, FA, etc. type wheel hubs for karts that utilize 25mm OD spindles. Most full-size OTK-type karts will utilize these wheel bearings. The overall width of these bearings is 12.0mm. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e25 x 42 x 9mm Bearings: These bearings are standard across most racing karts that utilize 25mm front spindles. The overall width of these bearings if 9.0mm. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"text-align: left;\"\u003e\u003cstrong\u003e-17mm Bearings:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e17 x 35 x 10.0mm Bearings: These bearings are designed to fit the majority of wheel hubs that fit on 17.0mm spindles. More common on mid-2000's racing karts, or cadet and Kid Kart chassis. \u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cdiv class=\"rte product-single__description\" itemprop=\"description\"\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eKart Master Ceramic vs. Standard Bearings\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKart Master's bearings are designed to a higher standard than generic bearings found in most karts from the factory. Each bearing is manufactured to have a C3-grade tolerance, which allows for thermal expansion as the bearing revolves, minimizing drag during operation.\u003c\/p\u003e\n\u003cp\u003eAdditionally, Kart Master's bearings feature a high-durability 52100 steel within the outer races - the industry standard of alloy for high-performance bearings. Rubber seals enhance the bearing's chances of minimizing dirt or dust intrusion into the bearing (compared to plastic seals on most bearings).\u003c\/p\u003e\n\u003cp\u003eKart Master also manufactures their bearings to P6 levels of precision, which ensures minimized runout or oscillation compared to common kart bearings. \u003c\/p\u003e\n\u003cp\u003eEach bearing is sold individually. Almost all wheels or wheel hubs require (2) bearings. \u003c\/p\u003e\n\u003c\/div\u003e","brand":"Kart Master","offers":[{"title":"25 x 42 x 12mm \"OTK\" Wheel Bearing","offer_id":31515287486579,"sku":"CHB25x42x12","price":43.99,"currency_code":"USD","in_stock":true},{"title":"25 x 42 x 9mm \"Standard\" Wheel Bearing","offer_id":31515287519347,"sku":"CHB25x42x9","price":38.49,"currency_code":"USD","in_stock":true},{"title":"17 x 35 x 10mm Wheel Bearing","offer_id":31515287552115,"sku":"CHB17x35x10","price":27.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/kartmaster-ceramic-bearing-1.png?v=1646761344"},{"product_id":"1-sae-go-kart-bearings","title":"1\" Axle Bearing","description":"\u003cp\u003e1\" Axle Bearing, with multiple set screws. Ideal for 1\" diameter kart axles, mainly for off-road yard kart use, as well as performance applications.\u003c\/p\u003e\n\u003cp\u003eThe bearing has the following dimensions: \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eID: 1\"\u003c\/li\u003e\n\u003cli\u003eOD: 2.04\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":39613046161523,"sku":"KMRA100","price":8.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/KMRA100.png?v=1657878482"},{"product_id":"1-1-4-kart-axle-bearing","title":"1 1\/4\" x 2.8\" Go Kart Axle Bearings","description":"\u003cp\u003e1 1\/4\" Kart Axle Bearing. This bearing is designed to fit 1.25\" go kart axles, and features a 2.8\" Outer Diamter.\u003c\/p\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":39613051043955,"sku":"KM20720","price":13.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/KM20720-Z.jpg?v=1658498941"},{"product_id":"1-1-4-kart-axle-bearing-free-spin","title":"1 1\/4\" Kart Axle Bearing - Free Spin","description":"\u003cp\u003eFree Spin Kart axle bearing for 1 1\/4\" axles. This bearing is a high-quality option for your racing kart or off road applications, with minimal spin and friction build up in the bearing.\u003c\/p\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":39613055041651,"sku":"KM20621","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/KM20621-B.jpg?v=1658499030"},{"product_id":"17mm-ultra-high-grade-bearing","title":"17mm x 35mm Ultra High-Grade Bearing","description":"\u003cp\u003e17mm Ultra High-Grade Bearing for racing go karts. You think you've seen quality bearings? Think again! World Wide Bearing's are truly world class. \u003c\/p\u003e\n\u003cp\u003eThis bearing has the dimensions 17mm ID x 35mm OD x 10mm in thickness. \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eWhy Ceramic? Why World Wide Bearings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach bearing is made in house at World Wide by hand, assembled from only the best components available on the market.\u003c\/p\u003e\n\u003cp\u003eThese ceramic bearings can reduce rolling friction by up to 40% over traditional steel bearings, typically last approximately twice as long before needing replacement, and reduce rotating weight by up to 60% per bearing. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWith high-grade balls and cages utilized, runout on Worldwide Bearings is minimized, reducing heat generated internally in the bearing. \u003c\/p\u003e","brand":"World Wide Bearing","offers":[{"title":"Default Title","offer_id":40181211005043,"sku":"CB-6003-2RS","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/World-Wide-Bearing-17mm-10mm.png?v=1656620961"},{"product_id":"25mm-ultra-high-grade-wheel-bearing","title":"25mm x 42mm Ultra High-Grade Wheel Bearing","description":"\u003cp\u003e25mm Ultra High-Grade Bearing for racing go karts. You think you've seen quality bearings? Think again! World Wide Bearing's are truly world class. \u003c\/p\u003e\n\u003cp\u003eThis bearing has the dimensions 25mm ID x 42mm OD x 9mm in thickness. \u003c\/p\u003e\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003eWhy Ceramic? Why World Wide Bearings?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eEach bearing is made in house at World Wide by hand, assembled from only the best components available on the market.\u003c\/p\u003e\n\u003cp\u003eThese ceramic bearings can reduce rolling friction by up to 40% over traditional steel bearings, typically last approximately twice as long before needing replacement, and reduce rotating weight by up to 60% per bearing. \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003eWith high-grade balls and cages utilized, runout on Worldwide Bearings is minimized, reducing heat generated internally in the bearing. \u003c\/p\u003e","brand":"World Wide Bearing","offers":[{"title":"Default Title","offer_id":40181269102707,"sku":"CB-6905-2RS","price":55.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/25mm-Ceramic-Hybrid-Bearing-World-Wide.png?v=1656622952"},{"product_id":"front-wheel-bearing-5-8-id-1-3-8-od-snap-ring","title":"5\/8\" x 1 3\/8\" Wheel Bearing (Snap Ring)","description":"\u003cp\u003e5\/8\" ID wheel bearing with snap ring, with a 1 3\/8\" OD. This bearing is designed to fit into bearings and wheel applications where the snap ring holds the bearing in place.\u003c\/p\u003e\n\u003cp\u003eEach bearing comes as pictured, with the snap ring included. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eID: 5\/8\"\u003c\/li\u003e\n\u003cli\u003eOD: 1 3\/8\"\u003c\/li\u003e\n\u003cli\u003eHeight\/thickness: 7\/16\"\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":40238315241587,"sku":"MM1030","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/MM1030.png?v=1657880647"},{"product_id":"25mm-front-wheel-bearing-km313","title":"25mm x 42mm Front Wheel Bearing","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eMany karts use 25mm ID bearings in front hubs.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEach bearing comes complete, with integrated dust covers.\u003c\/li\u003e\n\u003cli\u003eBearing Dimensions are:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInner Diameter (ID): 25mm\u003c\/li\u003e\n\u003cli\u003eOuter Diamter (OD): 42mm\u003c\/li\u003e\n\u003cli\u003eHeight: 9.0mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing sold separately, with no additional hardware or components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e25mm (ID) bearing applications often found in front hubs for performance karts\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":40241878073459,"sku":"K220.KM313","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/KM313.png?v=1657880132"},{"product_id":"25mm-front-wheel-bearing-km307","title":"25mm x 37mm Front Wheel Bearing","description":"\u003cp\u003e25mm Front Wheel Bearing by Target Distributing. With a sealed bearing race and packed to perform for a long period of time, this bearing is a high grade hybrid bearing designed for 25mm wheels or hubs.\u003c\/p\u003e\n\u003cp\u003eEach bearing has the following dimensions:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eID: 25mm\u003c\/li\u003e\n\u003cli\u003eOD: 37mm\u003c\/li\u003e\n\u003cli\u003eThickness: 7mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePart #KM307\u003c\/p\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":40241878106227,"sku":"KM307","price":2.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/KM307.png?v=1657880206"},{"product_id":"50-mm-90mm-axle-bearing","title":"50mm x 90mm Axle Bearings","description":"\u003cp\u003e50mm Axle Bearing with 90mm OD. This axle bearing is for certain karts where the outer diameter is 90mm! \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote\u003c\/strong\u003e: \u003cspan style=\"text-decoration: underline;\"\u003eMost karts do not utilize a 90mm OD bearing! Be sure to check yours to ensure this is the correct size before ordering! \u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDepending on your bearing cassette application, the outer diameter of the overall bearing assembly may vary. Because of this, we urge you to consider the dimensions outlined here.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eAlso, select from different bearing grades: Standard, or RHP (performance)\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eA standard bearing will wear slightly faster, and may be lower quality than the RHP. The standard bearing is great for cost-effective karting applications, like rental karts or track day karts that will be abused heavily.\u003c\/li\u003e\n\u003cli\u003eThe RHP bearing, while pricier, will have a longer service life, and less rolling resistance. This bearing is intended for performance applications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach axle comes as pictured, with set screws, packed and ready to install. \u003c\/p\u003e","brand":"Target","offers":[{"title":"Standard","offer_id":41364619296883,"sku":"KM650\/K2064","price":39.99,"currency_code":"USD","in_stock":true},{"title":"Performance (RHP)","offer_id":41364619329651,"sku":"K2064B","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/KM650.png?v=1657878917"},{"product_id":"0039-axle-bearing-set-screw-for-emerald-kart","title":"Axle Bearing Set Screw","description":"\u003cp\u003eSet Screw for VLR Axle Bearings. This set screw secures the axle in place in the kart by cinching down on the axle through threads in the bearing.\u003c\/p\u003e\n\u003cp\u003eEach set screw is sold as pictured, and is 8mm in thread size and 8mm in length.\u003c\/p\u003e\n\u003cp\u003eNote: Each VLR axle bearing requires (2) set screws. Some bearings that are aftermarket which this will fit require (3) set screws. \u003c\/p\u003e","brand":"VLR","offers":[{"title":"Default Title","offer_id":40435077349491,"sku":"VLE4059","price":3.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/products\/VLE4059__46502.1644281077_7ee33f20-b118-44cd-a6c0-b05c417ded4e.png?v=1663158918"},{"product_id":"25mm-axle-bearings","title":"25mm Axle Bearings","description":"\u003cul\u003e\n\u003cli\u003e25mm Rear Axle Bearings by Righetti Ridolfi.\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eThese bearings are initially manufactured for Righetti Ridolfi karts and axles, but will work for many karting applications.\u003c\/li\u003e\n\u003cli\u003eEach bearing is complete, with (2) drilled and tapped set screw hole locations for maximum grip on axle.\u003cbr\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/ul\u003e\n\u003cstrong\u003eIdeal For: \u003c\/strong\u003e25mm (ID) axle applications\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Performance karting\u003cbr data-mce-fragment=\"1\"\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e Rental or track day 25mm karts\u003cbr\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"IKP","offers":[{"title":"Default Title","offer_id":41364806369395,"sku":"K249","price":25.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/files\/Righetti_RHP_30mm_Rear_Axle_Bearing_PointKarting.com_8a076206-5d89-4e3c-b35b-c9a811602475.png?v=1708569594"},{"product_id":"15mm-x-35mm-front-wheel-bearing","title":"15mm x 35mm Front Wheel Bearing","description":"\u003cul\u003e\n\u003cli\u003eEach bearing comes complete, with integrated dust covers.\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eBearing Dimensions are:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInner Diameter (ID): 15mm\u003c\/li\u003e\n\u003cli\u003eOuter Diamter (OD): 35mm\u003c\/li\u003e\n\u003cli\u003eHeight: 11mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing sold separately, with no additional hardware or components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003cspan\u003e 15\u003c\/span\u003emm (ID) bearing applications often found in front hubs for performance karts\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":41364822098035,"sku":"K221.KM312","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/files\/KM313_f6fd51cc-4367-488a-ba18-0e2210279793.png?v=1708571881"},{"product_id":"17mm-x-30mm-front-wheel-bearing","title":"17mm x 30mm Front Wheel Bearing","description":"\u003cul\u003e\n\u003cli\u003eEach bearing comes complete, with integrated dust covers.\u003c\/li\u003e\n\u003cli\u003eBearing Dimensions are:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInner Diameter (ID): 17mm\u003c\/li\u003e\n\u003cli\u003eOuter Diamter (OD): 35mm\u003c\/li\u003e\n\u003cli\u003eHeight: 7mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing sold separately, with no additional hardware or components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e 17mm (ID) bearing applications often found in front hubs of cadet, some full-size karts\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOther Part Numbers: SK222\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"IKP","offers":[{"title":"Default Title","offer_id":41364835991667,"sku":"sk222","price":5.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/files\/Righetti_Bearings_17mm_ID_PointKarting.com_51aba824-222c-4a61-961c-d64f73b3d135.png?v=1708573130"},{"product_id":"20mm-x-42mm-front-wheel-bearing","title":"20mm x 42mm Front Wheel Bearing","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cspan style=\"font-size: 0.875rem;\"\u003eMany karts use 20mm ID bearings in front hubs.\u003c\/span\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli\u003eEach bearing comes complete, with integrated dust covers.\u003c\/li\u003e\n\u003cli\u003eBearing Dimensions are:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eInner Diameter (ID): 20mm\u003c\/li\u003e\n\u003cli\u003eOuter Diamter (OD): 42mm\u003c\/li\u003e\n\u003cli\u003eHeight: 12mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eEach bearing sold separately, with no additional hardware or components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIdeal For:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20mm (ID) bearing applications often found in front hubs for performance karts\u003c\/p\u003e\n\u003cp\u003ePart K222-20\u003c\/p\u003e\n\u003cul\u003e\u003c\/ul\u003e","brand":"Target","offers":[{"title":"Default Title","offer_id":41364863385715,"sku":"K222-20","price":6.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0124\/8618\/0964\/files\/KM313_f896a682-50f3-4fb6-b653-5181048162c4.png?v=1708575474"}],"url":"https:\/\/pointkarting.ca\/collections\/racing-go-kart-wheel-axle-bearing-parts.oembed?page=2","provider":"Point Karting","version":"1.0","type":"link"}