C3 NTN HK2020LL/5S Drawn cup needle roller bearings

Fw:20 mm; D:26 mm; C2:20 mm; C3:2.7 mm; Dw:2 mm; Lw:11.8 mm; Lubrication hole on outer ring:Non/No; Inner ring reference:IR17X20X20.5; Mass:0.02 kg; Cr:13 kN; C0r:20.1 kN; Nlim (grease):8,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage fre