{"product_id":"r16715142z","title":"R16715142Z BALL RUNNER BLOCK CARBON STEEL KWD-020-BNS-C1-N-1","description":"R16715142Z \u003ch2\u003eBALL RUNNER BLOCK CARBON STEEL KWD-020-BNS-C1-N-1\u003c\/h2\u003e\n\n\u003ch3\u003eOverview\u003c\/h3\u003e\n\n\u003cp\u003eThe ball runner block is highly precise and characterized by the following product features:\u003c\/p\u003e\n\n\u003ch3\u003eKey Specifications\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eSize 20\u003c\/li\u003e\n\u003cli\u003eFormat BNS: Width = wide, length = normal, height = standard\u003c\/li\u003e\n\u003cli\u003eRunner block body made of unalloyed steel CS\u003c\/li\u003e\n\u003cli\u003ePreload class C1: Low preload\u003c\/li\u003e\n\u003cli\u003eAccuracy class N: Standard\u003c\/li\u003e\n\u003cli\u003eWithout ball chain\u003c\/li\u003e\n\u003cli\u003eWith initial lubrication and preservation\u003c\/li\u003e\n\u003cli\u003eRoller bearing grease Dynalub 510\u003c\/li\u003e\n\u003cli\u003eWithout attachment element, left (front reference edge)\u003c\/li\u003e\n\u003cli\u003eWithout attachment element, right (front reference edge)\u003c\/li\u003e\n\u003cli\u003eStraight lube connection loosely attached.\u003c\/li\u003e\n\u003cli\u003eRunner block body in standard version\u003c\/li\u003e\n\u003cli\u003eOverall length of the runner block = 73.0 mm\u003c\/li\u003e\n\u003cli\u003eInterchangeability: The runner block and the guide rails can be combined with each other with every accuracy.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\n\u003cul\u003e\n\u003cli\u003eArea of application: For high torsional moments on rails\u003c\/li\u003e\n\u003cli\u003eThe same high load ratings in all four main directions of loading\u003c\/li\u003e\n\u003cli\u003eLong-term lubrication is possible over several years\u003c\/li\u003e\n\u003cli\u003eExcellent dynamic characteristics\u003c\/li\u003e\n\u003cli\u003eAttachments on the ball runner block can be mounted from above and below\u003c\/li\u003e\n\u003cli\u003eHigh torque load capacity\u003c\/li\u003e\n\u003cli\u003eIntegrated all-round sealing\u003c\/li\u003e\n\u003cli\u003eImproved rigidity under lift-off and side loading conditions due to two additional mounting screw holes at the center of the ball runner block\u003c\/li\u003e\n\u003cli\u003eCan be used on all BNS ball guide rails\u003c\/li\u003e\n\u003cli\u003eWide range of accessories\u003c\/li\u003e\n\u003cli\u003eEnd-face fastening thread for all attachments\u003c\/li\u003e\n\u003cli\u003eLube connection with metal thread on all sides\u003c\/li\u003e\n\u003cli\u003eOptimized entry-zone geometry and high number of balls minimize variation in elastic deflection\u003c\/li\u003e\n\u003cli\u003eMaximum system rigidity due to preloaded O-arrangement\u003c\/li\u003e\n\u003cli\u003eVery high torsional moment load capacity and very high torsion resistance – therefore primarily used as an individual guide\u003c\/li\u003e\n\u003cli\u003eBall runner block pre-lubricated at the factory\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\n\u003ctable border=\"1\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Type\u003c\/td\u003e\n\u003ctd\u003eBall rail system\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNominal Size (mm)\u003c\/td\u003e\n\u003ctd\u003e20\/40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFormat \/ Mounting Style\u003c\/td\u003e\n\u003ctd\u003eBNS - wide, normal, standard height\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProduct Model\u003c\/td\u003e\n\u003ctd\u003eWide ball runner block\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eCarbon steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePreload Class\u003c\/td\u003e\n\u003ctd\u003eC1 - Low preload\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAccuracy Class\u003c\/td\u003e\n\u003ctd\u003eN - Normal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeal Type\u003c\/td\u003e\n\u003ctd\u003eDS - Double-lip seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBall Chain\u003c\/td\u003e\n\u003ctd\u003eWithout ball chain (standard)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLubrication\u003c\/td\u003e\n\u003ctd\u003ePre-lubricated, preserved\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSelf-Alignment\u003c\/td\u003e\n\u003ctd\u003eWithout self-alignment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunner Block Width (mm)\u003c\/td\u003e\n\u003ctd\u003e80.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunner Block Length (mm)\u003c\/td\u003e\n\u003ctd\u003e73.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunner Block Height (mm)\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRunner Block Height with Guide Rail (mm)\u003c\/td\u003e\n\u003ctd\u003e27.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Acceleration amax (m\/s²)\u003c\/td\u003e\n\u003ctd\u003e500.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Max Acceleration\u003c\/td\u003e\n\u003ctd\u003eIf F\u003csub\u003ecomb\u003c\/sub\u003e◡\u0026gt; 2.8 • F\u003csub\u003epr\u003c\/sub\u003e : a\u003csub\u003emax\u003c\/sub\u003e = 50 m\/s\u003csup\u003e2\u003c\/sup\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Linear Speed vmax (m\/s)\u003c\/td\u003e\n\u003ctd\u003e5.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Seal\u003c\/td\u003e\n\u003ctd\u003eNo preferred variants\/combinations (partially longer delivery times)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePermissible Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e-10 °C ... +80 °C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Ambient Temperature\u003c\/td\u003e\n\u003ctd\u003e100 °C admissible for short time. For operation at negative temperatures, please consult us.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFriction Coefficient μ\u003c\/td\u003e\n\u003ctd\u003e0.002 ... 0.003\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Friction Coefficient\u003c\/td\u003e\n\u003ctd\u003eWithout friction of seal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (kg)\u003c\/td\u003e\n\u003ctd\u003e0.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic load capacity C50 (N)\u003c\/td\u003e\n\u003ctd\u003e18800.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: dynamic load capacity C50\u003c\/td\u003e\n\u003ctd\u003eDynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic load capacity C100 (N)\u003c\/td\u003e\n\u003ctd\u003e14900.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: dynamic load capacity C100\u003c\/td\u003e\n\u003ctd\u003eDynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic load capacity C0 (N)\u003c\/td\u003e\n\u003ctd\u003e20600.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic torsional moment load capacity Mt50 (Nm)\u003c\/td\u003e\n\u003ctd\u003e430.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Dynamic torsional moment load capacity Mt50\u003c\/td\u003e\n\u003ctd\u003eDynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic torsional moment load capacity Mt100 (Nm)\u003c\/td\u003e\n\u003ctd\u003e340.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Dynamic torsional moment load capacity Mt100\u003c\/td\u003e\n\u003ctd\u003eDynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic torsional moment load capacity Mt0 (Nm)\u003c\/td\u003e\n\u003ctd\u003e470\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic longitudinal moment load capacity ML50 (Nm)\u003c\/td\u003e\n\u003ctd\u003e180.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Dynamic longitudinal moment load capacity ML50\u003c\/td\u003e\n\u003ctd\u003eDynamic load capacities and load moments are based on a 50,000 m travel according to DIN ISO 14728-1.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDynamic longitudinal moment load capacity ML100 (Nm)\u003c\/td\u003e\n\u003ctd\u003e140.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote: Dynamic longitudinal moment load capacity ML100\u003c\/td\u003e\n\u003ctd\u003eDynamic load capacities and load moments are based on a 100,000 m travel according to DIN ISO 14728-1.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStatic longitudinal moment load capacity ML0 (Nm)\u003c\/td\u003e\n\u003ctd\u003e190\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSize footnote\u003c\/td\u003e\n\u003ctd\u003eAttention: Ball runner blocks, not combinable with ball guide rail R167. 8.. ..!\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePitch T guide rail (mm)\u003c\/td\u003e\n\u003ctd\u003e60\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension A (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e80\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension A1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension A2 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e42\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension A3 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e19\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension B (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e73\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension B1 (mm)\u003c\/td\u003e\n\u003ctd\u003e51.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension E1 (mm)\u003c\/td\u003e\n\u003ctd\u003e70\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension E2 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e40\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension E8 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e18\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension E8.1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e53.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension E9 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e3.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension E9.1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e8.1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension H (mm)\u003c\/td\u003e\n\u003ctd\u003e27.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension H1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e22.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension H2 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e18.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension K1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e10.6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension K2 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e11\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension K3 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension K4 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e3.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension N1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e7.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension N2 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e3.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension N6 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e12.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension N6 tolerance (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e±0.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S1 (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e5.3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S2 (profiled rail systems)\u003c\/td\u003e\n\u003ctd\u003eM6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S5 (profiled rail system) (mm)\u003c\/td\u003e\n\u003ctd\u003e4.4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S9\u003c\/td\u003e\n\u003ctd\u003eM2,5x1.5 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S9 thread diameter (profiled rail systems)\u003c\/td\u003e\n\u003ctd\u003eM2,5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S9 thread diameter x lead with tolerance (profiled rail systems) (mm)\u003c\/td\u003e\n\u003ctd\u003e+3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension S9 lead (mm)\u003c\/td\u003e\n\u003ctd\u003e1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension T1 min (mm)\u003c\/td\u003e\n\u003ctd\u003e10\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimension V1 (mm)\u003c\/td\u003e\n\u003ctd\u003e6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"Bosch Rexroth","offers":[{"title":"Default Title","offer_id":54952319680791,"sku":"R16715142Z","price":153.57,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0870\/4095\/0551\/files\/dc_ecommerce_big_jpg_90ad521d-9b66-43e0-af1e-1c09a7d48b62.jpg?v=1788071834","url":"https:\/\/www.oibearing.com\/products\/r16715142z","provider":"OiBearing China","version":"1.0","type":"link"}