Max operating temperature, Tmax NTN HK1816LL/3AS Drawn cup needle roller bearings

Fw:18 mm; D:24 mm; C2:16 mm; C3:2.7 mm; Dw:2 mm; Lw:7.3 mm; Lubrication hole on outer ring:Non/No; Inner ring reference:IR15X18X17.5; Mass:0.02 kg; Cr:8.3 kN; C0r:10.9 kN; Nlim (grease):9,000 rpm; Min operating temperature, Tmin:-20 °C; Max operating temperature, Tmax:120 °C; Characteristic cage fre