SKF W 637/2-2Z Deep Groove Ball Bearings

SKF

Product Code: W 637/2-2Z
Brand: SKF



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Description for SKF W 637/2-2Z Deep Groove Ball Bearings

Technical specificationMetricImperialDIMENSIONSd2 mmD4 mmB2 mmd1? 2.55 mmD2? 3.65 mmr1,2min. 0.05 mmABUTMENT DIMENSIONSdamin. 2.5 mmdamax. 2.4 mmDamax. 3.8 mmramax. 0.05 mmCALCULATION DATABasic dynamic load ratingC0.068 kNBasic static load ratingC00.019 kNFatigue load limitPu0.001 kNReference speed200000 r/minLimiting speed100000 r/minCalculation factorkr0.02Calculation factorf06.7MASSMass bearing0.000103 kg

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