SKF D/W R155-2ZS Deep Groove Ball Bearing
SKF
Product Code: D/W R155-2ZS
Brand: SKF
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Description for SKF D/W R155-2ZS Deep Groove Ball Bearing
Technical specification MetricImperial DIMENSIONS d 3.967 mmD 7.938 mmB 3.175 mmd1? 5.53 mmD2? 7.3 mmr1,2min. 0.1 mm ABUTMENT DIMENSIONS damin. 4.8 mmdamax. 5.4 mmDamax. 7.4 mmramax. 0.1 mm CALCULATION DATA Basic dynamic load ratingC 0.203 kNBasic static load ratingC0 0.075 kNFatigue load limitPu 0.003 kNReference speed 140000 r/minLimiting speed 70000 r/minCalculation factorkr 0.02Calculation factorf0 7.6 MASS Mass bearing 0.000611 kgRecommended Products For SKF