1208 SNR Y2 4.44 40x80x18mm Self aligning ball bearings
d1 54 mm D1 67.1 mm rs min 1.1 mm e 0.22 Y1 2.87 Y2 4.44 Y0 3.01 Radial clearance class CN Precision class P0 Mass 0.42 kg Dynamic load, C 18.9 kN Static load, C0 6.5 kN Nref 8.600 rpm Nlim 11.000 rpm Min operating temperature, Tmin -40 °C Max operating temperature, Tmax 120