{"title":"Heelys Bearings","description":"\u003ch1\u003eHeelys Bearings\u003c\/h1\u003e\u003ch2\u003eHeelys Bearings Online shopping\u003c\/h2\u003e","products":[{"product_id":"s688zz-bearing-ceramic-premium-abec-5-shielde","title":"Ceramic Ball Bearing 8x16x5 Shielded ABEC-5 Double Shield Stainless Steel With Si3N4 Ceramic Balls For Dry Run Low Friction High Precision Industrial Grade Dust Resistant And Long Lasting","description":"\u003cdiv\u003eCeramic Hybrid S688ZZ Shielded ABEC-5 Bearing 8x16x5\u003cbr\u003e\n✔️ Single bearing: hybrid ceramic balls, stainless body, ABEC-5 precision \u003cp\u003eThe S688ZZ is a compact, high-precision bearing designed for dry operation in compact machines. Its ceramic balls and stainless steel race offer reduced friction, longer life, and stable performance in small motors, 3D printers, robots, and precision tool setups.\u003c\/p\u003e ✅ Bore 8 mm, OD 16 mm, width 5 mm \u003cbr\u003e\n✅ Ceramic Si3N4 balls, stainless steel housing \u003cbr\u003e\n✅ Shielding: double ZZ seals for dust protection and sealed-ball bearing feel \u003cbr\u003e\n✅ Lubrication: dry (no grease) \u003cbr\u003e\n✅ ABEC-5 precision for high-speed performance \u003cbr\u003e \u003cp\u003e💡 What is a ceramic hybrid ball bearing used for in precision equipment?\u003c\/p\u003e\n\u003cp\u003eThey're handy in high-speed, dry-running systems where lubrication is minimal, and accuracy matters.\u003c\/p\u003e\n- small motors, 3D printers, CNC machines\n- improved wear life and lower friction with ceramic balls\n- sealed shields keep dust out for longer service life\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545532236011,"sku":"Kit7599","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s688zz-bearing-ceramic-premium-abec-5-shielded-dry-8x16x5-bearings-vxb-ball-bearings-1.jpg?v=1770442350"},{"product_id":"688-full-complement-ceramic-bearing-8x16x5-si","title":"Full Ceramic 688 Bearing 8mm Inner Diameter 16mm Outer Diameter 5mm Width Si3N4 Silicon Nitride Ball Bearing Full Complement Design For High Load And Low Friction Miniature Precision Bearing Suitable For CNC And Hobby Use","description":"\u003cdiv\u003eCompact Ceramic 8x16x5 Ball Bearing, Si3N4 Full Complement\u003cbr\u003e\n✔️ Bore 8 mm, OD 16 mm, width 5 mm; Si3N4 ceramic full complement \u003cp\u003eMeet the 688 full complement ceramic bearing, a compact, high precision component made from silicon nitride. This tiny bearing is ideal for precision miniatures, robotics, RC models, and high temperature environments where dry operation and non magnetic properties matter.\u003c\/p\u003e \u003cp\u003e✅ Size: 8 x 16 x 5 mm\u003cbr\u003e✅ Material: Si3N4 ceramic\u003cbr\u003e✅ Full complement (no cage)\u003cbr\u003e✅ Max temp: 1472°F\u003cbr\u003e✅ Non magnetic and non-conductive\u003cbr\u003e✅ Quantity: 1\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing used for in precision machinery and high speed applications? This handy overview explains its role in reliable, dry operation. \u003cbr\u003e- High speed, low friction for compact axes\u003cbr\u003e- Non magnetic and non-conductive for electronics\u003cbr\u003e- Excellent wear resistance in dry high temperature environments\u003cbr\u003e- Long service life with minimal maintenance in automated systems\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545547243755,"sku":"Kit7833","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/688-full-complement-ceramic-bearing-8x16x5-si3n4-miniature-bearings-vxb-ball-bearings-1.jpg?v=1770442392"},{"product_id":"s688-2rs-8x16x5-stainless-steel-sealed-miniature-b","title":"10-Pack S688-2RS Bearings 8x16x5mm Stainless Steel Sealed Miniature","description":"\u003cp\u003eS688-2RS Stainless Ball Bearings - 10 Pack\u003cbr\u003e✔️ 8x16x5mm - Rubber Sealed - High-Speed Stainless Set\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of S688-2RS bearings features rust-resistant stainless steel and rubber seals to lock in grease and keep out dirt. With a slim 8x16x5mm profile, these are a go-to for RC cars, mini aircraft, and compact electric motors that need clean, smooth motion in harsh conditions.\u003c\/p\u003e\n\u003cp\u003e✅ Deep groove design for steady radial loads\u003cbr\u003e✅ Made from stainless steel to resist rust and corrosion\u003cbr\u003e✅ Double rubber seals for protection from dust and moisture\u003cbr\u003e✅ Dimensions: 8mm ID x 16mm OD x 5mm Width\u003cbr\u003e✅ Dynamic Load Rating: 1,600 N\u003cbr\u003e✅ Static Load Rating: 710 N\u003cbr\u003e✅ Max Speed (Grease): 28,000 RPM\u003cbr\u003e✅ Quantity: 10 bearings packed in one tube\u003c\/p\u003e\n\u003cp\u003e☑️ Equivalent to: W688-2RS, L-1680-2RS, 688-2RS\u003c\/p\u003e\n\u003cp\u003e💡 What are stainless steel rubber sealed bearings best used for?\u003cbr\u003eThese bearings handle tough conditions with smooth, sealed performance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for RC vehicles, drones, and hobby motors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWithstand wet, dusty, or corrosive environments\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eKeep grease in and extend service life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePopular for brands like Tamiya, Kyosho, and Schumacher\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eIf your build runs in dirt, rain, or just needs reliable spin, this 10-pack of S688-2RS bearings will keep things rolling smooth. Grab a set and upgrade your setup the right way.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43545707249899,"sku":"kit695","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_950d4878-d5f3-4bc6-9fb6-40c759cd673d.jpg?v=1773423890"},{"product_id":"10-ceramic-bearing-s688zz-8x16x5-abec-5-miniature","title":"10-Pack Hybrid Ceramic Bearing S688ZZ ABEC-5","description":"\u003cp\u003eS688ZZ ABEC-5 Shielded Ball Bearings - Hybrid Ceramic - 10-Pack\u003cbr\u003e✔️ Stainless Steel with Ceramic Balls - 8mm x 16mm x 5mm\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of S688ZZ bearings brings high-speed, low-friction performance to your setup. Each bearing features stainless steel races and ceramic balls, shielded on both sides to keep dust out and grease in. Built to ABEC-5 precision, these are a handy fit for RC, robotics, reels, and performance builds.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter: 8mm\u003cbr\u003e✅ Outer diameter: 16mm\u003cbr\u003e✅ Width: 5mm\u003cbr\u003e✅ Material: Stainless steel with ceramic balls\u003cbr\u003e✅ Double metal shields (ZZ) for cleaner operation\u003cbr\u003e✅ ABEC-5 rating for smoother spin and tighter tolerances\u003cbr\u003e✅ Pre-lubricated with grease\u003cbr\u003e✅ Pack includes 10 bearings\u003c\/p\u003e\n\u003cp\u003e✅ Cross-reference fits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKOYO W688ZZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNSK 688ZZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNMB L-1680ZZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTamiya, Kyosho, Serpent, Schumacher, Mugen models\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eFishing reels: Penn 4400SS, Abu Garcia 7000 \u0026amp; C7000\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 Why use ABEC-5 hybrid ceramic bearings in RC or fishing gear?\u003cbr\u003eThey give you the smoothest roll without the maintenance hassle.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls = less friction and longer life\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eStainless races hold up in wet or dirty spots\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eShields protect the internals without slowing things down\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eGreat for high-RPM builds, reels, RCs, and precision rigs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWant your gear to run slick, fast, and quiet? Add this 10-pack to your cart and give your project the ceramic upgrade it deserves!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546070122731,"sku":"Kit6909","price":199.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/10-ceramic-bearing-s688zz-8x16x5-abec-5-miniature-ball-bearing-vxb-ball-bearings-1.jpg?v=1770442363"},{"product_id":"s688zz-ceramic-bearing-premium-abec-5-shielde","title":"Ceramic Bearing 8x16x5 ABEC Five Shielded Stainless Steel With Si3N4 Ceramic Balls Double Shielded Dust Resistant High Precision Bearing For Small Machinery RC Models And Precision Equipment","description":"\u003cdiv\u003eCeramic Ball Bearing 8x16x5 with ABEC-5 Shields\u003cbr\u003e\n✔️ ABEC-5 precision, Si3N4 ceramic balls, dual ZZ shields \u003cp\u003eThis compact bearing uses stainless steel with ceramic Si3N4 balls to maximize life and minimize friction. It's a common choice in precision machinery, robotics, 3D printers, CNC machines, and DIY projects where smooth rotation matters.\u003c\/p\u003e \u003cp\u003e✅ Size: bore 8 mm, outer diameter 16 mm, width 5 mm \u003cbr\u003e✅ Material: stainless steel housing with Si3N4 ceramic balls \u003cbr\u003e✅ Type: deep groove ball bearing \u003cbr\u003e✅ Shielding: double metal shields (ZZ) protect against dust \u003cbr\u003e✅ Precision: ABEC-5 rated for high speed and low friction \u003cbr\u003e✅ Lubrication: factory-greased, maintenance-friendly \u003cbr\u003e✅ Pack: 1 bearing (single item; multi-pack options available) \u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for?\u003c\/p\u003e\nThis handy bearing helps support rotating shafts in machinery and DIY projects.\u003cbr\u003e- Supports shaft alignment and load in conveyors and motors\u003cbr\u003e- Reduces friction for smooth rotation in high-speed setups\u003cbr\u003e- Easy to mount on flat surfaces with standard holes\u003cbr\u003e- Works well with precision tools, robotics, and automation projects\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546116718827,"sku":"Kit7600","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s688zz-ceramic-bearing-premium-abec-5-shielded-8x16x-5-bearings-vxb-ball-bearings-1.jpg?v=1770442362"},{"product_id":"10-pack-micro-skate-bearing-688zz-8x16x5mm-sh","title":"10 Pack 688ZZ Micro Skate Ball Bearings 8x16x5mm Shielded With Double Shields Pre Lubricated Chrome Steel For Inline Skates And Miniature Applications","description":"\u003cdiv\u003eCompact 10-pack shielded micro skate bearings\u003cbr\u003e\n✔️ 8x16x5 mm chrome steel, double shields, pre-lubed \u003cp\u003eThese compact bearings measure 8 x 16 x 5 mm and come in a 10-pack. Shielded on both sides and pre-lubed, they’re built from durable chrome steel for reliable performance in small wheels and gear trains found in RC cars, miniature aircraft, model robots, and other compact mechanical assemblies.\u003c\/p\u003e ✅ Size: 8 x 16 x 5 mm bore x OD x width \u003cbr\u003e\n✅ Material: chrome steel for durability \u003cbr\u003e\n✅ Shields: double metal shields (ZZ) for dust protection \u003cbr\u003e\n✅ Lubrication: pre-lubed grease for smooth operation \u003cbr\u003e\n✅ Dynamic load rating: 1600 N; Static load rating: 710 N \u003cbr\u003e\n✅ Speed rating: grease lubrication up to 42,000 RPM \u003cbr\u003e\n✅ Pack size: 10 bearings in the set \u003cbr\u003e\n✅ Footprint compatibility: 668ZZ and 688ZZ family bearings \u003cbr\u003e \u003cp\u003e💡 What is a shielded micro ball bearing used for?\u003c\/p\u003e\nShielded micro bearings are handy in tight spaces where dust protection and smooth rotation matter.\n- Handy for small wheel hubs in RC cars and micro drones\n- Protects bearings from dust while keeping rotation fast\n- Pre-lubricated options reduce setup time for hobby projects\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546345177323,"sku":"688ZZ","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/2_50855dbc-038c-4ed2-9b2b-31b1c8ad053c.jpg?v=1770442370"},{"product_id":"10-ceramic-bearing-688zz-8x16x5-shielded-mini","title":"10-Pack 8x16x5mm Shielded Ceramic Bearing 688ZZ Miniature With Double Metal Shields Pre-Lubricated For Smooth Low-Friction Performance In Industrial Commercial And Mechanical Applications Ideal For Robotics And Precision Equipment","description":"\u003cdiv\u003ePack of 10 Ceramic 688ZZ Bearings 8x16x5mm Shielded.\u003cbr\u003e\n✔️ 10 bearings in a compact, shielded 8x16x5mm package \u003cp\u003eThese miniature bearings are shielded and pre-lubricated, designed for precise motion in hobbyist devices, RC cars, drones, and compact machinery.\u003c\/p\u003e \u003cp\u003e✅ Size: 8mm x 16mm x 5mm, shielded ZZ for dust protection\u003cbr\u003e✅ Ceramic balls with chrome steel races for durability\u003cbr\u003e✅ Pre-lubricated with grease for smooth operation\u003cbr\u003e✅ Pack includes 10 bearings for multiple projects\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a pillow block bearing used for in small machinery? This handy component supports shafts and keeps alignment in compact setups like hobby CNCs, robotics, and conveyor systems.\u003cbr\u003e- Supports rotating shafts in confined spaces while maintaining alignment\u003cbr\u003e- Shielded design protects grease and excludes dust for longer life\u003cbr\u003e- Hybrid ceramic variants offer reduced friction and wear\u003c\/p\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546413039851,"sku":"Kit2033","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_95835c34-8b5b-40a9-9bb8-6d1433c4295a.jpg?v=1770442370"},{"product_id":"lot-of-50-bearing-688zz-shielded-8x16x5-minia","title":"Bulk Pack Of 50 688ZZ Shielded Ball Bearings 8x16x5 mm For RC Cars And Trucks, Chrome Steel Durable Miniature Bearings For 1\/8 Scale Axles, High Strength Shielded Bearings For Hobby Upgrades And Replacements","description":"\u003cdiv\u003eBulk 50x 688ZZ Shielded Bearings for RC Cars \u0026amp; Trucks\u003cbr\u003e\n✔️ 50-pack in 5 tubes; 8x16x5 mm shielded chrome steel bearings \u003cp\u003eThese compact 688ZZ shielded bearings measure 8 mm inner, 16 mm outer, 5 mm wide. Built from durable chrome steel, they feature double shields to resist dust and grease lubrication for smooth operation in RC cars, trucks, boats, and micro aircraft.\u003c\/p\u003e \u003cp\u003e✅ Size: 8 mm x 16 mm x 5 mm (inner x outer x width); 0.315 in x 0.630 in x 0.197 in\u003cbr\u003e✅ Shielding: double metal shields (ZZ) for dust protection\u003cbr\u003e✅ Material \u0026amp; lubrication: chrome steel; factory-greased for smooth rotation\u003cbr\u003e✅ Rating \u0026amp; fit: Cr 1,600 N, Cor 710 N; 42,000 RPM max; fits many RC kits\u003cbr\u003e✅ Packing: 50 bearings in 5 plastic tubes\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a shielded miniature bearing used for in RC hobbies and micro machines?\u003c\/p\u003e\n\u003cp\u003eIt's handy for compact axles and drive systems where dirt and dust are a factor.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandy for tight spaces in RC cars, trucks, boats, and micro aircraft\u003c\/li\u003e\n\u003cli\u003eDouble ZZ shields keep dust and debris out of the race\u003c\/li\u003e\n\u003cli\u003ePre-lubricated grease reduces maintenance and quickens setup\u003c\/li\u003e\n\u003cli\u003eCommonly used in 1:10 to 1:8 scale systems and small gear trains\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546417791211,"sku":"Kit257","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/lot-of-50-bearing-688zz-shielded-8x16x5-miniature-vxb-ball-bearings-1.jpg?v=1773420149"},{"product_id":"10-pack-688z-miniature-bearing-8x16x5mm-double-shi","title":"10-Pack 688Z Miniature Bearing - 8x16x5mm - Double Shielded Ball Bearings","description":"\u003cp\u003eMiniature Ball Bearings - 8mm ID\u003cbr\u003e✔️ 688Z Deep Groove, Shielded, Pack of 10\u003c\/p\u003e\n\u003cp\u003eThese 688Z deep groove ball bearings come in a pack of 10 and are designed for compact mechanical systems like 3D printers, small motors, and precision tools. Each bearing has double metal shields and comes pre-greased, ready to drop into your project.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Deep groove ball bearings\u003cbr\u003e✅ Size: 8mm x 16mm x 5mm\u003cbr\u003e✅ Bore (ID): 8mm\u003cbr\u003e✅ Outer diameter (OD): 16mm\u003cbr\u003e✅ Width: 5mm\u003cbr\u003e✅ Closures: Double metal shields\u003cbr\u003e✅ Material: Chrome steel\u003cbr\u003e✅ Lubrication: Greased and sealed\u003cbr\u003e✅ Dynamic load rating Cr: 1,600 N\u003cbr\u003e✅ Static load rating Cor: 710 N\u003cbr\u003e✅ Max speed (grease): 42,000 RPM\u003cbr\u003e✅ Quantity: 10 bearings per pack\u003c\/p\u003e\n\u003cp\u003e💡 What are miniature shielded ball bearings used for in precision systems?\u003cbr\u003eMiniature shielded bearings are a great fit for devices that need high RPMs, compact fit, and minimal maintenance.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003ePerfect for RC parts, drones, and hobby motors\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMetal shields block dust while keeping grease inside\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLong service life even at high speeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eLightweight and easy to handle in bulk packs\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eLooking for smooth, high-speed bearings for your next tight-fit build? This 10-pack of 688ZZ bearings is the perfect solution - get yours today and keep things rolling sharp!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546425557227,"sku":"Kit7123","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/2_50855dbc-038c-4ed2-9b2b-31b1c8ad053c.jpg?v=1770442370"},{"product_id":"688-2rs-8x16-sealed-8x16x5-miniature-bearing-pack","title":"10-Pack Premium 688-2RS Miniature Bearings 8x16mm Sealed 8x16x5mm","description":"\u003cp\u003ePack of 10 Bearings 688-2RS\u003cbr\u003e✔️ 8mm x 16mm x 5mm Sealed Chrome Steel\u003c\/p\u003e\n\u003cp\u003eThis pack of 10 deep groove ball bearings is built from high-strength chrome steel and comes double rubber sealed for protection. Pre-lubed with grease and packed in a handy plastic tube, they’re ready for smooth, long-lasting operation in RC cars, boats, and mechanical setups.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 10 bearings in one plastic tube\u003cbr\u003e✅ Size: 8mm ID x 16mm OD x 5mm width\u003cbr\u003e✅ Material: Chrome steel for durability\u003cbr\u003e✅ Closures: Double rubber seals (2RS) for dust protection\u003cbr\u003e✅ Pre-lubricated with grease, ready to install\u003cbr\u003e✅ Commonly used in RC models like Century Ninja Pro, Cox Bandito, HPI RS4, Robbe Sea Jet, Schumaker Cat 2000, and more\u003c\/p\u003e\n\u003cp\u003eDimension table:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eID (mm)\u003c\/th\u003e\n\u003cth\u003eOD (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why are double-sealed ball bearings popular in RC and hobby projects?\u003cbr\u003eSealed bearings keep machines running longer with less upkeep.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eRubber seals block dust, dirt, and water\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChrome steel rings provide high load strength\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePre-lubed grease keeps them spinning smooth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese 688-2RS bearings are a solid upgrade for your RC gear or small machines, grab this 10-pack and keep your projects running clean and fast!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546653917419,"sku":"kit1034","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_de6a10ea-4cfb-468f-b8bd-6c81d2047298.jpg?v=1770442380"},{"product_id":"688-2rs-8x16x5-sealed-miniature-bearing-pack-of-10","title":"10-Pack Premium 688-2RS Bearings 8x16x5mm - Sealed - Miniature","description":"\u003cp\u003e10-Pack Premium 688-2RS Sealed Miniature Bearings\u003cbr\u003e✔️ 8mm x 16mm x 5mm - Double Sealed - 28,000 RPM\u003c\/p\u003e\n\u003cp\u003eThis 10-pack of 688-2RS miniature ball bearings is ideal for high-speed, compact applications. With double rubber seals for contamination protection and grease pre-lubrication, they’re ready for performance in RC models, miniature aircraft, robotics, and precision tools.\u003c\/p\u003e\n\u003cp\u003e✅ Inner diameter (ID): 8mm\u003cbr\u003e✅ Outer diameter (OD): 16mm\u003cbr\u003e✅ Width: 5mm\u003cbr\u003e✅ Seal type: Double rubber seals (2RS)\u003cbr\u003e✅ Lubrication: Grease-lubricated\u003cbr\u003e✅ Max speed (grease): 28,000 RPM\u003cbr\u003e✅ Dynamic load rating (Cr): 1,600 N\u003cbr\u003e✅ Static load rating (Cor): 710 N\u003cbr\u003e✅ Quantity: 10 bearings (pack)\u003c\/p\u003e\n\u003cp\u003eCross References:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKOYO: W688-2T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNSK: 688-2T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNMB: L-1680-2T\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFits (select models):\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTamiya, Kyosho\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMiniature Aircraft: X-CELL 30-60\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMugen Athlete\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePicco Cars RS600\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMultiple Schumaker models: CAT, Cougar, Boss Cat, Nitro 10, Junior, Top Cat, XLS, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSerpent: 9000, Excel 4WD (1:8 scale)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 Why are miniature sealed bearings ideal for RC and model vehicles?\u003cbr\u003eThey combine compact size with high-speed capability and sealed protection - perfect for handling dirt, moisture, and constant motion without compromising smooth operation.\u003c\/p\u003e\n\u003cp\u003eTiny but tough - this 10-pack is the upgrade your model or machine needs. Add it to your setup now and roll with confidence at any scale!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546673119467,"sku":"kit738","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_de6a10ea-4cfb-468f-b8bd-6c81d2047298.jpg?v=1770442380"},{"product_id":"688zz-8x16-shielded-8x16x5-miniature-bearing-pack","title":"10-Pack 688ZZ Bearing 8x16mm Shielded 8x16x5mm","description":"\u003cp\u003eMiniature Ball Bearings - 8mm ID\u003cbr\u003e✔️ 688ZZ Shielded Chrome Steel, Pack of 10\u003c\/p\u003e\n\u003cp\u003eThe 688ZZ is a deep groove ball bearing designed for small mechanical systems where speed, durability, and low friction matter. Each bearing features dual metal shields to keep grease in and dirt out. Ideal for RC cars, drones, and compact electric motors. This listing includes a pack of 10 bearings.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Deep groove ball bearings\u003cbr\u003e✅ Size: 8mm x 16mm x 5mm\u003cbr\u003e✅ Inner diameter: 8mm\u003cbr\u003e✅ Outer diameter: 16mm\u003cbr\u003e✅ Width: 5mm\u003cbr\u003e✅ Closures: Double metal shields (ZZ)\u003cbr\u003e✅ Material: Chrome steel\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Dynamic load rating Cr: 1,600 N\u003cbr\u003e✅ Static load rating Cor: 710 N\u003cbr\u003e✅ Max speed with grease: 42,000 RPM\u003cbr\u003e✅ Quantity: 10 bearings per pack\u003c\/p\u003e\n\u003cp\u003e💡 What are the benefits of 688ZZ shielded bearings in RC and precision equipment?\u003cbr\u003eShielded miniature bearings like the 688ZZ are built for high-speed rotation in tight, dust-prone environments.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eMetal shields reduce friction and keep contaminants out\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed rating supports racing and drone setups\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eWidely used in RC vehicles, printers, and miniature tools\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eEasy to handle and swap thanks to compact size\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCross-Reference Equivalents:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eKOYO: W688ZZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNSK: 688ZZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNMB: L-1680ZZ\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePopular Fitment Applications:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eTamiya, Kyosho\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMINIATURE AIRCRAFT X-CELL series\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eMUGEN ATHLETE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003ePICCO CARS RS600\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSCHUMAKER models: Champion, Boss Cat, CAT XLS, Top Cat, Nitro 10, Cougar Works, and more\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eSERPENT 9000 and EXCEL (1:8) 4WD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003ePerfect if you're upgrading or replacing bearings in your RC rig or hobby gear. Grab a 10-pack today and keep your machines gliding smooth!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546688127211,"sku":"kit859","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/2_50855dbc-038c-4ed2-9b2b-31b1c8ad053c.jpg?v=1770442370"},{"product_id":"8x16-bearing-688zz-8x16x5-shielded-miniature","title":"8x16 Bearing 688ZZ 8x16x5mm - Shielded - Miniature","description":"\u003cp\u003e688ZZ deep groove ball bearing 8x16x5mm\u003cbr\u003e✔️ 688ZZ double metal shielded miniature bearing\u003c\/p\u003e\n\u003cp\u003eThis single 688ZZ miniature ball bearing is a handy choice for RC cars, small motors, hobby builds, instruments, and compact mechanical setups. It’s made from durable chrome steel, uses double metal shields to help block dust, and comes pre-greased so it’s ready to run right away.\u003c\/p\u003e\n\u003cp\u003e✅ Type: deep groove miniature ball bearing\u003cbr\u003e✅ Material: chrome steel (52100)\u003cbr\u003e✅ Shields: double metal shields (ZZ)\u003cbr\u003e✅ Lubrication: pre-greased\u003cbr\u003e✅ Dimensions: 8mm ID x 16mm OD x 5mm width\u003cbr\u003e✅ Dynamic load rating: 1,600 N\u003cbr\u003e✅ Static load rating: 710 N\u003cbr\u003e✅ Limiting speed (grease): 42,000 RPM\u003cbr\u003e✅ Pack size: 1 bearing\u003c\/p\u003e\n\u003cp\u003eDimensions table (mm):\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eID\u003c\/th\u003e\n\u003cth\u003eOD\u003c\/th\u003e\n\u003cth\u003eWidth\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003ctd\u003e5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e☑️ Equal parts: 688-2Z, 688-ZZ, KOYO W688ZZ, NSK 688ZZ, NMB L-1680ZZ\u003c\/p\u003e\n\u003cp\u003e💡 Why are miniature deep groove ball bearings popular in high-speed compact machines?\u003cbr\u003eTheir small size and low friction design keep rotation smooth even at high RPM.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eDouble shields help protect the raceways from contamination\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eChrome steel construction supports durability under light loads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eHigh-speed capability makes them ideal for RC and precision mechanisms\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eA cool little bearing that keeps small gear running smooth and fast with minimal effort.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546706936043,"sku":"688ZZ-1","price":7.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_bf059a04-0e88-4083-9088-091fde8cb1c3.jpg?v=1770442400"},{"product_id":"20-pack-688zz-bearings-miniature","title":"20-Pack 688ZZ Bearings 8x16x5mm - Shielded - Miniature","description":"\u003cp\u003eOFNA 1\/8 Scale Axle or Wheel Bearings\u003cbr\u003e✔️ Set of 20 Pre-Greased 8x16x5mm Chrome Steel Bearings\u003c\/p\u003e\n\u003cp\u003eUpgrade or replace the wheel and axle bearings on your 1\/8 scale RC cars and trucks with this 20-pack of high-performance bearings. Made from tough chrome steel, these deep groove ball bearings provide smooth, reliable performance under high RPMs and rugged use. Each bearing is double shielded (ZZ) to block out dirt and debris while staying pre-lubricated for maintenance-free operation.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 8mm x 16mm x 5mm\u003cbr\u003e✅ Material: Chrome Steel\u003cbr\u003e✅ Closures: Double Metal Shields (ZZ)\u003cbr\u003e✅ Lubrication: Pre-greased for long life\u003cbr\u003e✅ Dynamic Load Rating Cr: 1,600 N\u003cbr\u003e✅ Static Load Rating Cor: 710 N\u003cbr\u003e✅ Limiting Speed (Grease): 42,000 RPM\u003cbr\u003e✅ Quantity: 20 Bearings (packed in 2 plastic tubes)\u003c\/p\u003e\n\u003cp\u003e💡 Why use double-shielded bearings in RC cars?\u003cbr\u003eDouble metal shields provide strong dust and dirt resistance, helping keep bearings clean in off-road and high-speed environments while reducing friction for smoother wheel and axle performance.\u003c\/p\u003e\n\u003cp\u003ePerfect fit for popular RC models like OFNA MBX R2, Hyper 7, Dominator, Kyosho, Mugen, Serpent, Schumacher, and more. This set ensures you’ll always have spares ready when you need them.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43546746224875,"sku":"Kit162","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/20-bearing-688zz-8x16x5-shielded-miniature-vxb-ball-bearings-1.jpg?v=1773415850"},{"product_id":"688-2rs-bearing-8x16x5-sealed-miniature","title":"688-2RS Bearing 8x16x5mm - Sealed - Miniature Deep Groove Ball Bearing","description":"\u003cp\u003e688-2RS Miniature Ball Bearing - Sealed\u003cbr\u003e✔️ 8mm x 16mm x 5mm - Chrome Steel - Electric Motor Quality\u003c\/p\u003e\n\u003cp\u003eThe 688-2RS is a precision miniature deep groove ball bearing made from high-grade chrome steel (52100 alloy) and sealed on both sides with durable rubber. Pre-lubricated and ready to install, it's ideal for applications requiring smooth rotation in a small form - such as hobby motors, robotics, spinners, and high-speed tools.\u003c\/p\u003e\n\u003cp\u003e✅ Type: Deep groove ball bearing (miniature)\u003cbr\u003e✅ Material: Chrome steel (52100 alloy)\u003cbr\u003e✅ Inner Diameter: 8mm\u003cbr\u003e✅ Outer Diameter: 16mm\u003cbr\u003e✅ Width: 5mm\u003cbr\u003e✅ Seals: 2RS - double rubber sealed\u003cbr\u003e✅ Lubrication: Pre-lubricated with grease\u003cbr\u003e✅ Quality: Electric motor grade\u003cbr\u003e✅ Dynamic Load Rating: 1,600 N\u003cbr\u003e✅ Static Load Rating: 710 N\u003cbr\u003e✅ Max Grease Speed: 28,000 RPM\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003eDimensions Table:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eSpec\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eID (Bore)\u003c\/td\u003e\n\u003ctd\u003e8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOD\u003c\/td\u003e\n\u003ctd\u003e16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eChrome Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Type\u003c\/td\u003e\n\u003ctd\u003e2RS (Rubber Sealed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Speed (Grease)\u003c\/td\u003e\n\u003ctd\u003e28,000 RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic Load\u003c\/td\u003e\n\u003ctd\u003e1,600 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic Load\u003c\/td\u003e\n\u003ctd\u003e710 N\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e✅ Equivalent Part Numbers:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e688LLU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e688-2NSE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e688DDU\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e688RS\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e688EE\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e💡 Where are 688-2RS bearings commonly used?\u003cbr\u003eMiniature bearings like the 688-2RS are perfect for small motors, skate wheels, fidget spinners, and micro gearboxes where compact size and high RPM performance are critical.\u003c\/p\u003e\n\u003cp\u003eSmall but mighty - grab the 688-2RS and let your compact applications spin fast and smooth with long-lasting protection!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43554880782571,"sku":"Kit7472","price":7.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/688-2rs-bearing-8x16x5-sealed-miniature-vxb-ball-bearings-1.jpg?v=1773292256"},{"product_id":"pack-of-10-sealed-miniature-bearing-688-2ts-8","title":"Ten Pack Sealed Miniature Ball Bearings 688-2TS 8mm By 16mm By 5mm With PTFE Seals Double Sealed Low Friction Dust Protection For Precision Mechanisms Hobby RC And Robotics","description":"\u003cdiv\u003e10-Pack PTFE-Sealed 688-2TS Miniature Ball Bearings 8x16x5\u003cbr\u003e\n✔️ 10 sealed bearings with PTFE seals, pre-lubed, 8x16x5 mm \u003cp\u003eThese sealed 688-2TS ball bearings measure 8x16x5 mm and arrive as a pack of 10. Each bearing uses dual PTFE seals for dust protection and comes pre-lubricated with grease for smooth operation in tight spaces such as RC cars, drones, and micro gear assemblies.\u003c\/p\u003e \u003cp\u003e✅ Size: 8 mm bore, 16 mm outer diameter, 5 mm width\u003cbr\u003e✅ Seal construction: PTFE dual seals to seal out dust\u003cbr\u003e✅ Lubrication: Pre-greased for immediate use\u003cbr\u003e✅ Pack: 10 bearings in the set\u003c\/p\u003e \u003cp\u003e💡 What is a sealed miniature bearing used for in compact hobby gear?\u003c\/p\u003e\nThese handy bearings are built for precise motion in tight spaces such as RC cars, drones, and micro robots.\n- Handy for small drive trains and precision assemblies\n- Reduces friction with PTFE seals and grease lubrication\n- Protects against dust in sealed housings\n- Pre-lubricated for quick, drop-in use\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43555089449195,"sku":"Kit7083","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/1_252449b0-380f-4375-84aa-b1866b1d4004.jpg?v=1770442672"},{"product_id":"688-full-ceramic-si3n4-bearing-8x16x5-miniatu","title":"Full Ceramic Si3N4 Ball Bearing 8x16x5 mm For Miniature Applications, A High Precision Ceramic Bearing With Silicon Nitride Balls, Lightweight, Corrosion Resistant, And Low Friction, Ideal For Industrial Machinery, Robotics, And Medical Devices","description":"\u003cdiv\u003e688 Full Ceramic Si3N4 Bearing 8x16x5: Miniature precision\u003cbr\u003e\n✔️ Si3N4 ceramic balls, PTFE cage, ID 8 mm, OD 16 mm, width 5 mm, 1 pc \u003cp\u003eThis 688 full ceramic bearing uses silicon nitride components for superior hardness, low friction, and corrosion resistance. It's a compact, 8x16x5 mm miniature bearing perfect for precision machinery, robotics, CNC components, and linear slide systems.\u003c\/p\u003e ✅ 688 full ceramic bearing with Si3N4 inner\/outer races and balls\u003cbr\u003e\n✅ PTFE cage for smooth rolling and low resistance\u003cbr\u003e\n✅ High hardness and corrosion resistance for demanding environments\u003cbr\u003e\n✅ Dimensions: ID 8 mm, OD 16 mm, width 5 mm\u003cbr\u003e\n✅ Pack: 1 bearing, compact form factor\u003cbr\u003e \u003cp\u003e💡 What is a 688 full ceramic bearing typically used for in precision machinery?\u003c\/p\u003e\n\u003cp\u003eThis handy, lightweight bearing excels where smooth motion and durability matter.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eIdeal for sealed ball bearing configurations and linear slide units\u003c\/li\u003e\n\u003cli\u003ePerfect choice for robotics, CNC spindles, and aerospace-inspired designs\u003c\/li\u003e\n\u003cli\u003eOffers low friction and resistance to chemical exposure in harsh settings\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43555154952427,"sku":"Kit7406","price":39.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/688-full-ceramic-si3n4-bearing-8x16x5-miniature-vxb-ball-bearings.jpg?v=1770442668"},{"product_id":"full-ceramic-608-skateboard-bearing","title":"Full Ceramic 608 Skateboard Bearing 8x22x7mm with ZrO2 Races Si3N4 Balls and Nylon Cage for Smooth Fast Low Friction Skate Performance","description":"\u003cp\u003eFull Ceramic 608 Skateboard Ball Bearing 8mm x 22mm x 7mm\u003cbr\u003e✔️ Single Full Ceramic Bearing with Si3N4 Balls and Nylon Cage\u003c\/p\u003e\n\u003cp\u003eThis full ceramic 608 skateboard bearing is built for smooth rolling, low friction, and long life in skateboards and other high speed rolling setups. It uses silicon nitride ceramic balls with zirconium dioxide ceramic races, paired with a nylon cage for stable spacing and quiet operation. Supplied as one bearing.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 1 bearing\u003cbr\u003e✅ Bearing type: Full ceramic deep groove ball bearing\u003cbr\u003e✅ Application: Skateboards and high speed rolling uses\u003cbr\u003e✅ Ball material: Si3N4 silicon nitride ceramic black\u003cbr\u003e✅ Inner and outer races: ZrO2 zirconium dioxide ceramic white\u003cbr\u003e✅ Cage material: Nylon\u003cbr\u003e✅ Inner diameter: 8 mm\u003cbr\u003e✅ Outer diameter: 22 mm\u003cbr\u003e✅ Width: 7 mm\u003cbr\u003e✅ Design benefit: Lightweight, corrosion resistant, low friction\u003c\/p\u003e\n\u003cp\u003eDimensions\u003cbr\u003eInner Diameter 8 mm\u003cbr\u003eOuter Diameter 22 mm\u003cbr\u003eWidth 7 mm\u003c\/p\u003e\n\u003cp\u003e💡 Why choose full ceramic skateboard bearings over steel bearings?\u003cbr\u003eFull ceramic bearings are designed for riders and applications that want speed, durability, and resistance to harsh conditions.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls reduce friction and heat buildup at higher speeds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZrO2 ceramic races resist corrosion and wear better than steel\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNylon cage keeps rolling smooth while reducing noise and weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eIdeal for skateboards and rolling setups exposed to moisture and dirt\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis bearing is a handy upgrade when you want smoother rides, faster roll, and long lasting performance without worrying about rust.\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43580395290859,"sku":"FULL-SKATEBOARD-SI3N4-BEARING","price":19.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/full-ceramic-608-skateboard-bearing-close-up_1.jpg?v=1770445782"},{"product_id":"8-pack-full-ceramic-608-skateboard-bearing-si","title":"Pack Of 8 Full Ceramic 608 Skateboard Bearings With Si3N4 Balls And Nylon Cage 8x22x7mm Precision Ceramic Bearings For Superior Durability Lightweight Corrosion Resistant Smooth Rolling For Freestyle And Downhill Riding","description":"\u003cdiv\u003eFull Ceramic 608 Bearings with Si3N4 Balls (8-Pack)\u003cbr\u003e\n✔️ 8 pcs, 8x22x7 mm, ceramic Si3N4 balls, nylon cage \u003cp\u003eThese fully ceramic 608 skateboard bearings feature silicon nitride balls and a nylon cage, delivering low friction and long life for skateboards, longboards, and light machinery where performance matters.\u003c\/p\u003e \u003cp\u003e✅ Size and specs:\u003cbr\u003e\n✅ Size: 8x22x7 mm sealed ball bearing in pack\u003cbr\u003e\n✅ Balls: Si3N4 silicon nitride ceramic\u003cbr\u003e\n✅ Races: ZrO2 ceramic zirconium dioxide\u003cbr\u003e\n✅ Cage: Nylon for lightweight, stable spacing\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing used for in skateboard gear and machinery?\u003c\/p\u003e\n\u003cp\u003eCeramic bearings are handy for high-speed, low-friction rotation and long life in tough conditions.\u003c\/p\u003e\n- Low friction for smooth rotation under load\n- High wear resistance reduces maintenance\n- Lightweight components improve efficiency\n- Reliable in dusty or wet environments\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43580395618539,"sku":"8-SKATEBOARD-SI3N4-BEARING","price":77.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/full-ceramic-608-skateboard-bearing-close-up_1.jpg?v=1770445782"},{"product_id":"16-pack-full-ceramic-inlinerollerbladeskate-bearin","title":"16-Pack Full Ceramic inline\/Rollerblade\/Skate Bearing Si3N4 Black Balls","description":"\u003cp\u003eFull Ceramic 608 Skate Bearings\u003cbr\u003e✔️ 8x22x7mm with Nylon Cage, Pack of 16\u003c\/p\u003e\n\u003cp\u003eThis set of 16 full ceramic bearings is made for inline skates, rollerblades, and skateboards. With zirconia ceramic races, silicon nitride balls, and a nylon cage, they’re built for smooth rolling, low friction, and long-lasting durability.\u003c\/p\u003e\n\u003cp\u003e✅ Pack size: 16 bearings\u003cbr\u003e✅ Size: 8mm ID x 22mm OD x 7mm width\u003cbr\u003e✅ Balls: Si3N4 silicon nitride ceramic, black color\u003cbr\u003e✅ Races: ZrO2 zirconium dioxide ceramic, white color\u003cbr\u003e✅ Cage: Lightweight nylon for stability\u003cbr\u003e✅ Designed for skates, rollerblades, and boards needing 608 size bearings\u003c\/p\u003e\n\u003cp\u003eDimension table:\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eID (mm)\u003c\/th\u003e\n\u003cth\u003eOD (mm)\u003c\/th\u003e\n\u003cth\u003eWidth (mm)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e8\u003c\/td\u003e\n\u003ctd\u003e22\u003c\/td\u003e\n\u003ctd\u003e7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e💡 Why use full ceramic bearings in skating?\u003cbr\u003eFull ceramic bearings are prized for speed, smoothness, and resistance to wear.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eCeramic balls cut down rolling friction for faster spins\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eZrO2 races resist moisture, corrosion, and heat\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eNylon cage keeps the bearing light and steady\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThese ceramic skate bearings give you the edge for smoother rides and faster spins, upgrade your set and feel the glide!\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43580395913451,"sku":"16-ROLLERBLADE-SI3N4-BEARING","price":149.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/full-ceramic-608-skateboard-bearing-close-up_1.jpg?v=1770445782"},{"product_id":"s688zz-bearing-ceramic-premium-abec-7-shielded-dry","title":"S688ZZ Bearing Ceramic Premium ABEC-7 Shielded Dry 8x16x5mm","description":"\u003cp\u003eS688ZZ Hybrid Ceramic Ball Bearing\u003cbr\u003e✔️ ABEC-7 - 8x16x5mm - Stainless Steel \u0026amp; Si₃N₄\u003c\/p\u003e\n\u003cp\u003eThis S688ZZ premium hybrid ceramic bearing features stainless steel races paired with high-performance silicon nitride (Si₃N₄) ceramic balls for extreme durability and speed. With double metal shields and a dry lubrication setup, it's ideal for high-precision, high-RPM applications.\u003c\/p\u003e\n\u003cp\u003e✅ Size: 8mm (ID) x 16mm (OD) x 5mm (Width)\u003cbr\u003e✅ Material: Stainless steel races and cage\u003cbr\u003e✅ Balls: Si₃N₄ ceramic (silicon nitride)\u003cbr\u003e✅ Closures: Double metal shields (ZZ)\u003cbr\u003e✅ Lubrication: Dry (lightly oiled, no grease)\u003cbr\u003e✅ Quality: Premium ABEC-7 (P4) rated\u003cbr\u003e✅ Type: Deep groove hybrid ceramic bearing\u003cbr\u003e✅ Quantity: 1 bearing\u003c\/p\u003e\n\u003cp\u003e💡 What makes ABEC-7 ceramic bearings stand out?\u003cbr\u003eABEC-7 hybrid ceramic bearings offer tight tolerances, low rolling resistance, and extended life under high loads and speeds. They’re perfect for aerospace, robotics, precision motors, and other demanding applications where accuracy and efficiency matter.\u003c\/p\u003e\n\u003cp\u003eBuilt for extreme performance where smooth rotation and long life are mission critical.\u003cbr\u003e\u003c\/p\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43582493589739,"sku":"S688ZZ-CERAMIC-A7-BEARING","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s688zz-bearing-ceramic-premium-abec-7-shielded-dry-8x16x5-bearing-vxb-ball-bearings-1-32680894562539.jpg?v=1770446595"},{"product_id":"s688zz-bearing-ceramic-premium-abec-7-shielde","title":"Shielded Ceramic Bearing S688ZZ 8x16x5 ABEC7 With Si3N4 Silicon Nitride Ceramic Balls Stainless Steel Construction For High Precision Low Friction Performance In Machinery And Hobby Projects","description":"\u003cdiv\u003eSingle bearing ceramic ABEC-7 S688ZZ Shielded 8x16x5\u003cbr\u003e\n✔️ 8x16x5 bore\/OD\/width, ABEC-7, Si3N4 ceramic balls, ZZ shields \u003cp\u003eThis compact sealed ball bearing uses ceramic Si3N4 balls to reduce friction and extend life. It's commonly used in precision assemblies, robotics, RC hobbies, drones, and other high-speed setups where smooth motion matters.\u003c\/p\u003e \u003cp\u003e✅ ABEC-7 precision rating for smooth high-speed operation\u003cbr\u003e✅ Ceramic Si3N4 balls for reduced wear and longer life\u003cbr\u003e✅ Double metal shields (ZZ) for dust protection\u003cbr\u003e✅ 8x16x5 mm dimensions: bore 8, outer 16, width 5\u003cbr\u003e✅ Stainless steel races for durability and corrosion resistance\u003cbr\u003e✅ Grease lubrication for reliable start-up and long service\u003cbr\u003e\u003c\/p\u003e \u003cp\u003e💡 What is a ceramic bearing and why choose ABEC-7 precision for high-speed machinery?\u003c\/p\u003e\n\u003cp\u003eThe answer highlights core benefits for precise, fast-moving setups.\u003c\/p\u003e\n- Low friction and long life due to ceramic balls and stainless steel races\u003cbr\u003e\n- High-speed stability with tight ABEC-7 tolerances\u003cbr\u003e\n- Handy for drones, robotics, CNC machines, and precision instruments\u003cbr\u003e\n\u003c\/div\u003e","brand":"VXB","offers":[{"title":"Default Title","offer_id":43582493720811,"sku":"S688ZZ-SI3N4-A7-BEARING","price":29.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/s688zz-bearing-ceramic-premium-abec-7-shielded-8x16x5-bearing-vxb-ball-bearings-1-32680894595307.jpg?v=1770446595"}],"url":"https:\/\/vxbtools.com\/collections\/heelys-bearings.oembed","provider":"VXB Bearings","version":"1.0","type":"link"}