SKF W 637/4 X Deep Groove Ball Bearing

Technical specification MetricImperial DIMENSIONS d 4 mmD 10 mmB 3 mmd1? 5.9 mmD1? 8.2 mmr1,2min. 0.2 mm ABUTMENT DIMENSIONS damin. 5.6 mmDamax. 8.4 mmramax. 0.2 mm CALCULATION DATA Basic dynamic load ratingC 0.553 kNBasic static load ratingC0 0.245 kNFatigue load limitPu 0.011 kNReference speed 130000 r/minLimiting speed 80000 r/minCalculation factorkr 0.02Calculation factorf0 12.3 MASS Mass bearing 0.001 kg

Deep Groove Ball Bearing