SKF
SKF D/W R3-2Z Deep Groove Ball Bearings
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Technical Datasheets / Product Documentations
Technical specificationMetricImperialDIMENSIONSd4.762 mmD12.7 mmB4.978 mmd2? 6.5 mmD2? 11.15 mmr1,2min. 0.3 mmABUTMENT DIMENSIONSdamin. 6.4 mmdamax. 6.4 mmDamax. 11.2 mmramax. 0.3 mmCALCULATION DATABasic dynamic load ratingC0.741 kNBasic static load ratingC00.25 kNFatigue load limitPu0.011 kNReference speed110000 r/minLimiting speed56000 r/minCalculation factorkr0.03Calculation factorf06.4MASSMass bearing0.0027 kg