BDI Inventory NTN HMK2220PX1 Drawn cup needle roller bearings

Fw:22 mm; D:29 mm; C:20 mm; Dw:2.5 mm; Lw:15.8 mm; Lubrication hole on outer ring:Non/No; Inner ring reference:IR17X22X20.5; Mass:0.03 kg; Cr:18.2 kN; C0r:27.4 kN; Nlim (grease):7,500 rpm; Nlim (oil):11,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characte