SKF W 639/2-2Z Deep Groove Ball Bearing
SKF
Product Code: W 639/2-2Z
Brand: SKF
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Description for SKF W 639/2-2Z Deep Groove Ball Bearing
Technical specification MetricImperial DIMENSIONS d 2 mmD 6 mmB 3 mmd1? 3 mmD2? 5.4 mmr1,2min. 0.15 mm ABUTMENT DIMENSIONS damin. 2.9 mmdamax. 2.9 mmDamax. 5.4 mmramax. 0.15 mm CALCULATION DATA Basic dynamic load ratingC 0.19 kNBasic static load ratingC0 0.051 kNFatigue load limitPu 0.002 kNReference speed 180000 r/minLimiting speed 90000 r/minCalculation factorkr 0.025Calculation factorf0 6 MASS Mass bearing 0.000308 kgRecommended Products For SKF