SKF D/W R155 Deep Groove Ball Bearing

Technical specification MetricImperial DIMENSIONS d 3.967 mmD 7.938 mmB 2.779 mmd1? 5.53 mmD1? 7 mmr1,2min. 0.1 mm ABUTMENT DIMENSIONS damin. 4.8 mmDamax. 7.1 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 90000 r/minCalculation factorkr 0.02Calculation factorf0 7.6 MASS Mass bearing 0.0005 kg

Deep Groove Ball Bearing