... .55-200.00 3.ISO:9001:2000&SGS nsk thrust ball bearing 512101.Types:17series,12series,11series,,37series,10series,33series,etc ... application: Applies only be used to bear the side of axial load, the lower speed parts, such as crane hooks, immediately ... 2300.0535130630602137.7710.26514084090361122241.1051416M80170682706707.9551180F40048065403228024.005331470125481353202.50 nsk thrust ball bearing 51210