{"product_id":"mr1282rc","title":"8x12x3.5mm Rubber Sealed Stainless Ball Bearings (Per Bearing) MR1282RC","description":"\u003ch3\u003ePREMIUM QUALITY AND CONSTRUCTION\u003c\/h3\u003e \u003cp\u003eIntroducing the MR1282RC 8x12x3.5mm Rubber Sealed Stainless Ball Bearings, known for their robust high carbon stainless steel construction which provides superior durability and resistance in demanding environments. Big Ball Bearings stands behind their quality with an industry-leading warranty of 120 days.\u003c\/p\u003e \u003ch3\u003eDESIGNED FOR HIGH PERFORMANCE\u003c\/h3\u003e \u003cp\u003eThese bearings feature a double PolyAmide seal, ensuring low maintenance alongside enhanced performance. The precision manufacturing results in inner bore diameter tolerances of +\/- 0.0002mm and outer diameter tolerances of +\/- 0.0003mm.\u003c\/p\u003e \u003ch3\u003eEXCEPTIONAL RPM RATING AND RUNOUT\u003c\/h3\u003e \u003cp\u003eEngineered to support maximum RPMs of up to 48,000, these bearings offer excellent radial runout specifications, with maximum outer ring runout at 0.0004 and inner ring runout at 0.0002.\u003c\/p\u003e \u003ch3\u003eMEETING INDUSTRY STANDARDS\u003c\/h3\u003e \u003cp\u003eCompliant with MIL-QW-990B\/MIL-QW-4458B military standards, these bearings are designed for minimal noise output and optimal performance, making them an ideal choice for various applications.\u003c\/p\u003e \u003ch3\u003eUNDERSTANDING BEARING SEALS\u003c\/h3\u003e \u003cp\u003eRubber sealed bearings are advantageous for their sealing capabilities, effectively keeping contaminants out and retaining lubricant. Compared to metal shielded bearings, rubber seals may introduce higher friction, but they prove beneficial for low-maintenance requirements in various conditions.\u003c\/p\u003e \u003ch3\u003eMATERIAL CHOICES AND TOLERANCES\u003c\/h3\u003e \u003cp\u003eThese bearings are made from high-quality stainless steel, offering enhanced corrosion resistance. The tolerances are critical in ensuring optimal performance, balancing the need for precision fitting with the necessity for free movement, making these bearings suitable for both light and rigorous applications.\u003c\/p\u003e \u003chr\u003e \u003cp\u003e\u003cem\u003eExplore the world of high-performance bearings with confidence, knowing these exceptional products are backed by a solid warranty for quality assurance.\u003c\/em\u003e\u003c\/p\u003e","brand":"Salt City Games","offers":[{"title":"Default Title","offer_id":49432168038686,"sku":"MR1282RC","price":1.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0893\/1645\/8782\/files\/MR1282RC-1.jpg?v=1734330744","url":"https:\/\/saltcitygames.shop\/products\/mr1282rc","provider":"Salt City Games","version":"1.0","type":"link"}