{"product_id":"10-100pc-6701rs-12x18x4-mm-abec-5-hobby-electric-rc-car-truck-6701-zz-rs-2rs-ball-6701-2rs-blue-sealed-deep-groove-ball-bearings","title":"6701-2RS Sealed Deep Groove Ball Bearings 12x18x4 mm","description":"\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed on Both Sides\u003c\/strong\u003e — The 6701-2RS bearing is sealed on both sides to keep lubricant in.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChromium Steel Build\u003c\/strong\u003e — It is made from chromium steel (GCr15), built for durability and resistance under heavy loads.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Friction Design\u003c\/strong\u003e — Its small friction and high-limit speed make it cost-effective, and it needs little maintenance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-Lubricated Single Row\u003c\/strong\u003e — It is single-row and pre-lubricated, with normal accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Blue\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Bearing Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 12x18x4 mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePiece count:\u003c\/strong\u003e 10\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal type:\u003c\/strong\u003e Sealed (RS\/2RS)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart number:\u003c\/strong\u003e 6701-2RS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart numbers:\u003c\/strong\u003e 6701RS, ABEC-5\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat It Is \/ How It Works\u003c\/h3\u003e\n\u003cp\u003eThis is a blue deep groove ball bearing, a 12x18x4 mm rolling bearing with sealed 6701-2RS construction.\u003c\/p\u003e\n\u003cp\u003eDeep groove ball bearings are among the most widely used rolling bearings and are common in small motors and hobby drivetrains.\u003c\/p\u003e\n\u003ch3\u003eWho It's For \/ Use Cases\u003c\/h3\u003e\n\u003cp\u003eHobbyists who repair or upgrade small motorized models often need a bearing in this bore, outside diameter and width. Builders of compact rotary or micro motor setups also rely on deep groove bearings of this general kind when low friction and steady rotation matter.\u003c\/p\u003e\n\u003ch3\u003eHow to Use \/ Care\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eCheck that the bore, outside diameter and width match the 12x18x4 mm size before you install the bearing.\u003c\/li\u003e\n\u003cli\u003eKeep the seals on both sides intact, since they hold lubricant in.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch3\u003eHow to Choose\u003c\/h3\u003e\n\u003cp\u003eStart with size: the bore, outside diameter and width must match your shaft and housing, and this is a 12x18x4 mm bearing. Choose sealed (2RS) types when the bearing may meet dirt or liquid, since the rubber seals are oil and liquid resistant. Shielded (ZZ) types are the option for higher speed use, as they protect against dirt and debris.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat size is this bearing?\u003c\/strong\u003e\u003cbr\u003eIt is 12 mm inside diameter, 18 mm outside diameter and 4 mm thick, written as 12x18x4 mm.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it sealed?\u003c\/strong\u003e\u003cbr\u003eThe 6701-2RS version is sealed on both sides with sheet steel reinforced nitrile rubber, and it is pre-lubricated.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is it made of?\u003c\/strong\u003e\u003cbr\u003eIt is made from bearing steel, specifically chromium steel (GCr15), for durability and resistance under heavy loads.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do sealed and shielded types differ?\u003c\/strong\u003e\u003cbr\u003eSealed (RS\/2RS) types have rubber seals and a lower limit speed. Shielded (Z\/ZZ) types run at high speed and protect from dirt and debris.\u003c\/p\u003e","brand":"MyPetiteCar.com","offers":[{"title":"6701-2RS black \/ 10Pcs \/ ABEC 1","offer_id":45658049740866,"sku":"100006028:201336457#ABEC 1;14:350850#6701-2RS black;200116262:202796829","price":33.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS black \/ 10Pcs \/ ABEC 3","offer_id":45658049773634,"sku":"100006028:201299346#ABEC 3;14:350850#6701-2RS black;200116262:202796829","price":36.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS black \/ 100pcs \/ ABEC 3","offer_id":45658049806402,"sku":"100006028:201299346#ABEC 3;14:350850#6701-2RS black;200116262:202796815","price":150.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS black \/ 10Pcs \/ ABEC 5","offer_id":45658049839170,"sku":"100006028:200661872#ABEC 5;14:350850#6701-2RS black;200116262:202796829","price":51.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS black \/ 100pcs \/ ABEC 5","offer_id":45658049871938,"sku":"100006028:200661872#ABEC 5;14:350850#6701-2RS black;200116262:202796815","price":206.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS black \/ 100pcs \/ ABEC 1","offer_id":45658049904706,"sku":"100006028:201336457#ABEC 1;14:350850#6701-2RS black;200116262:202796815","price":118.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS blue \/ 10Pcs \/ ABEC 1","offer_id":45658049937474,"sku":"100006028:201336457#ABEC 1;14:350852#6701-2RS blue;200116262:202796829","price":34.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS blue \/ 10Pcs \/ ABEC 3","offer_id":45658049970242,"sku":"100006028:201299346#ABEC 3;14:350852#6701-2RS blue;200116262:202796829","price":38.99,"currency_code":"USD","in_stock":true},{"title":"6701zz \/ 10Pcs \/ ABEC 1","offer_id":45658050003010,"sku":"100006028:201336457#ABEC 1;14:350686#6701zz;200116262:202796829","price":32.99,"currency_code":"USD","in_stock":true},{"title":"6701zz \/ 10Pcs \/ ABEC 3","offer_id":45658050035778,"sku":"100006028:201299346#ABEC 3;14:350686#6701zz;200116262:202796829","price":34.99,"currency_code":"USD","in_stock":true},{"title":"6701zz \/ 100pcs \/ ABEC 3","offer_id":45658050068546,"sku":"100006028:201299346#ABEC 3;14:350686#6701zz;200116262:202796815","price":127.99,"currency_code":"USD","in_stock":true},{"title":"6701zz \/ 10Pcs \/ ABEC 5","offer_id":45658050101314,"sku":"100006028:200661872#ABEC 5;14:350686#6701zz;200116262:202796829","price":38.99,"currency_code":"USD","in_stock":true},{"title":"6701zz \/ 100pcs \/ ABEC 5","offer_id":45658050134082,"sku":"100006028:200661872#ABEC 5;14:350686#6701zz;200116262:202796815","price":170.99,"currency_code":"USD","in_stock":true},{"title":"6701zz \/ 100pcs \/ ABEC 1","offer_id":45658050166850,"sku":"100006028:201336457#ABEC 1;14:350686#6701zz;200116262:202796815","price":106.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS blue \/ 100pcs \/ ABEC 3","offer_id":45658050199618,"sku":"100006028:201299346#ABEC 3;14:350852#6701-2RS blue;200116262:202796815","price":171.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS blue \/ 10Pcs \/ ABEC 5","offer_id":45658050232386,"sku":"100006028:200661872#ABEC 5;14:350852#6701-2RS blue;200116262:202796829","price":51.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS blue \/ 100pcs \/ ABEC 5","offer_id":45658050265154,"sku":"100006028:200661872#ABEC 5;14:350852#6701-2RS blue;200116262:202796815","price":226.99,"currency_code":"USD","in_stock":true},{"title":"6701-2RS blue \/ 100pcs \/ ABEC 1","offer_id":45658050297922,"sku":"100006028:201336457#ABEC 1;14:350852#6701-2RS blue;200116262:202796815","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0686\/5485\/8306\/files\/Sb852b16538f440309e83085f0ea27d03h.webp?v=1792259746","url":"https:\/\/mypetitecar.com\/products\/10-100pc-6701rs-12x18x4-mm-abec-5-hobby-electric-rc-car-truck-6701-zz-rs-2rs-ball-6701-2rs-blue-sealed-deep-groove-ball-bearings","provider":"MyPetiteCar.com","version":"1.0","type":"link"}