{"product_id":"7000a5trsulp3-nsk-super-precision-angular-contact-bearing-10x26x8mm","title":"7000A5TRSULP3 NSK Super Precision Angular Contact Bearing 10x26x8mm (single)","description":"\u003cp data-end=\"1037\" data-start=\"697\"\u003eThis NSK 7000A5TRSULP3 is a high-performance super precision angular contact bearing engineered for ultra-smooth rotation, minimal vibration, and superior speed capability. Designed for use in machine tool spindles, high-speed motors, and precision equipment, this bearing offers a perfect combination of rigidity and accuracy.\u003c\/p\u003e\n\u003cp data-end=\"1383\" data-start=\"1039\"\u003eIts 25-degree contact angle (A5) provides increased axial load capacity while maintaining excellent radial stiffness—making it ideal for demanding spindle applications where both speed and load balance are critical. The phenolic cage (TR) ensures low weight, reduced heat generation, and excellent performance at high rotational speeds.\u003c\/p\u003e\n\u003cp data-end=\"2115\" data-start=\"2087\"\u003eTypical Applications\u003cstrong data-end=\"2115\" data-start=\"2091\"\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-end=\"2115\" data-start=\"2087\"\u003eCNC machine tool spindles (milling, turning, grinding)\u003cbr\u003eHigh-speed precision motors and electric spindles\u003cbr\u003eRobotics and automation systems\u003cbr\u003eMeasuring and inspection instruments\u003cbr\u003eAerospace and semiconductor machinery\u003c\/p\u003e\n\u003ch3\u003eBoundary Dimensions\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003ed\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e10\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eBore diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eD\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e26\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eOutside diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eB\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e8\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eWidth\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003er(min.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e0.3\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eChamfer Dimension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003er1(min.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e0.15\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eChamfer Dimension\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eBasic Load Ratings\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eCr\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e6.50\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003ekN\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eBasic Dynamic Load Rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eC0r\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e2.41\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003ekN\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eBasic Static Load Rating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eSpeeds\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eGrease\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e55600\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emin-1\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eLimiting Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eOil (Oil-air)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e83400\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emin-1\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eLimiting Speed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eDimensions\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003e\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eA5: 25°\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eContact Angle\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003ea\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e8.2\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eEffective Load Center\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAbutment and Fillet Dimensions\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eda(min.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e12.5\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eDiameter of Shaft Abutment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eDa(max.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e23.5\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eDiameter of Housing Abutment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003eDb(max.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e24.8\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eDiameter of Housing Abutment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003era(max.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e0.3\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eRadius of Shaft or Housing Fillet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003erb(max.)\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e0.15\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003emm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eRadius of Shaft or Housing Fillet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePerformance\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003ePa\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e2.48\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003ekN\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003ePermissible Axial Load\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003ePreload,Rigidity(DB and DF arrangement)\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr preload-and-rigidity\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd class=\"attr-data\"\u003e\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003ePreload\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eAxial Rigidity\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eMeasured axial clearance\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attr-data\"\u003eEL\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e17N\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e29N\/μm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e1μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attr-data\"\u003eL\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e43N\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e41N\/μm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e-2μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attr-data\"\u003eM\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e78N\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e52N\/μm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e-5μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd class=\"attr-data\"\u003eH\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e153N\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e68N\/μm\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e-10μm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdditional information\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003e\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e0.12\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eg\/brg\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eRecommended Grease Quantities\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eMass\u003c\/h3\u003e\n\u003ctable class=\"nsk-table-product-attr\"\u003e\n\u003ctbody\u003e\n\u003ctr class=\"attr-row\"\u003e\n\u003ctd class=\"attr-data\"\u003e\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003e0.019\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003ekg\u003c\/td\u003e\n\u003ctd class=\"attr-data\"\u003eMass(approx.)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3 data-end=\"4450\" data-start=\"4403\"\u003e\n\u003cbr\u003eWhy choose Bearing King for this product?\u003c\/h3\u003e\n\u003cp data-end=\"4690\" data-start=\"4451\"\u003eAt Bearing King we specialise in high-precision bearings and spindle-grade components, offering genuine NSK product, UK stock availability, and expert support to help you select the correct bearing solution for your machine or application.\u003c\/p\u003e","brand":"NSK","offers":[{"title":"Default Title","offer_id":55400864219517,"sku":"7000A5TRSULP3-NSK","price":59.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0588\/9684\/2842\/files\/NSK_Super_Precision_Single.jpg?v=1761838837","url":"https:\/\/bearing-king.co.uk\/products\/7000a5trsulp3-nsk-super-precision-angular-contact-bearing-10x26x8mm","provider":"Bearing King","version":"1.0","type":"link"}