... 4940X2DM,4940X3D-1M,4040X3DM Detailed information about angular contact ball bearing :MaterialGCr15SiMn,Grade 1BrandSKF,FAG,INA, ... -aligning ball bearing, self-aligning roller bearing, angular contact ball bearing, cylindrical roller bearing, tapered roller bearing, ... inner rings for needle roller bearingsFeatherNeedle roller and cage assemblies are ready-to-mount, self-contained bearing components ...