{"product_id":"skf-w-637-3-2z-1-row-deep-groove-ball-bearing-3-mm-id-6-mm-od_w-637-3-2z","title":"SKF W 637\/3-2Z 1 Row Deep Groove Ball Bearing - 3 mm ID, 6 mm OD_W 637\/3-2Z","description":"\u003cp\u003eThis deep-groove ball bearing is a Compact, shielded solution engineered for precision rotational support in small-scale equipment. It is intended for applications where low friction and consistent running at very high speeds are required, offering corrosion-resistant contact surfaces and a sealed configuration to limit contamination in Compact assemblies.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eFeatures and Benefits\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eShields on both sides reduce ingress and simplify maintenance\u003cbr\u003eStainless-steel rolling elements resist corrosion during operation\u003cbr\u003eStainless-steel rings provide Durable wear resistance under load\u003cbr\u003eRated for up to 85,000 r\/min to support high-speed motors\u003cbr\u003eDynamic capacity 0.117 kN and static capacity 0.036 kN for load handling\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/h3\u003e\u003cul\u003e\u003cli\u003eSuitable for precision fans and micro blowers in electronics cooling\u003cbr\u003eIdeal for spindle support in miniature rotary actuators\u003cbr\u003eUsed with small high-speed motors in robotics and automation\u003cbr\u003eCan be used for rotary encoders and sensor shafts in control systems\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003e\u003cb\u003eHow does the sealing affect lubrication needs?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eThe double shields limit contamination but do not retain grease indefinitely, so periodic relubrication is advisable based on operating hours and environment.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eWhat does bearing internal clearance mean for installation?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eThe CN rating denotes normal clearance at ambient temperature, allowing slight axial and radial movement to accommodate thermal expansion and shaft tolerances.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eHow do load ratings translate to application selection?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003eUse the dynamic load Value for assessing fatigue life under continuous rotation and the static load Value when sizing for infrequent or stationary Peak loads.\u003c\/p\u003e\u003ch3\u003e\u003cb\u003eAre there considerations for mounting on small-diameter shafts?\u003c\/b\u003e\u003c\/h3\u003e\u003cp\u003ePrecision in shaft concentricity and appropriate interference or transition fits are important to prevent distortion of the ring and maintain rotational accuracy.\u003c\/p\u003e\u003ch3\u003eSelection guidance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReview the manufacturer specifications for compatibility with your equipment.\u003c\/li\u003e\n\u003cli\u003eConfirm the required dimensions and fitting arrangement before ordering.\u003c\/li\u003e\n\u003cli\u003eCheck the intended operating conditions against the product documentation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SKF","offers":[{"title":"Default Title","offer_id":56506786480507,"sku":"SKF-587-798","price":240.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0283\/5408\/4963\/files\/Y0587798-01.jpg?v=1791933152","url":"https:\/\/tiedex.co.uk\/ar\/products\/skf-w-637-3-2z-1-row-deep-groove-ball-bearing-3-mm-id-6-mm-od_w-637-3-2z","provider":"TIEDEX LIMITED","version":"1.0","type":"link"}