... *23 for clutch,truck Series: 1200,1300, 2200, 2300 High precision high qualityseries series JITO and KGL 1200,1300,2200 ... PrecisionP0,p6,p5,p4 Application Home appliances, low noise and high speed electric motors, automotive components, pumps, machinery, ... your requirement1.Assembly2.Windage test3.Cleaning4.Rotary test5.Greasing and gland6.Noise inspection7.Appearance inspection8.Rust prevention In ...