All Categories > Deep Groove Ball Bearings > R Series Deep Groove Ball Bearings > Item # R2A All CategoriesAll Categories Deep Groove Ball BearingsDeep Groove Ball Bearings R Series Deep Groove Ball BearingsR Series Deep Groove Ball Bearings Item # R2A Item # R2A, R Series Deep Groove Ball Bearings R2AR Series Deep Groove Ball Bearings Request Information Email This Page Download PDF Download PDF Printable Page Close Window Unit of Measure Imperial Metric Both Specifications Dimension d N/A 3.1750 mm Dimension D N/A 12.700 mm Dimension B (R) N/A 4.3660 mm Dimension B (99R) N/A 4.3660 mm Minimum r Dimension N/A 0.15 mm Dynamic Load Rating (Cr) N/A 0.650 kN Static Load Rating (Cor) N/A 0.220 kN Open Type Weight N/A 0.00330 kg