overall width: INA (Schaeffler) NKX12 Combination Roller Bearings

bore diameter::12 mm; axial static load capacity::3450 lbf; outside diameter::1-1/32 in; maximum rpm::11000 RPM; overall width::23 mm; closure type::Open; bearing type::Needle Roller/Thrust Ball; radial bearing outside diameter::21 mm; operating temperature range::-20 to +120 °C;