Bearing No. | Boundary dimensions (mm ) | Load ratings(kN) | Limiting speeds(rpm) | Mass (kg) | ||||||
d | D | B | rs min | Cr | Cor | Grease | Oil | (Approx.) | ||
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71902 | 15 | 28 | 7 | - | 4.8 | 3.4 | 53000 | 80000 | 0.02 |