SKF W 637/4 XR-2Z Deep Groove Ball Bearing
SKF
Product Code: W 637/4 XR-2Z
Brand: SKF
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Description for SKF W 637/4 XR-2Z Deep Groove Ball Bearing
Technical specification MetricImperial DIMENSIONS d 4 mmD 8 mmB 3 mmd1? 5 mmD2? 7.4 mmD3 9.2 mmC 0.6 mmr1,2min. 0.1 mm ABUTMENT DIMENSIONS damin. 4.8 mmdamax. 4.9 mmramax. 0.1 mm CALCULATION DATA Basic dynamic load ratingC 0.225 kNBasic static load ratingC0 0.072 kNFatigue load limitPu 0.003 kNReference speed 150000 r/minLimiting speed 75000 r/minCalculation factorkr 0.02Calculation factorf0 7.2 MASS Mass bearing 0.000613 kgRecommended Products For SKF
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