... agent for FAG, KOYO, NTN, SKF, THK, TIMKEN, ZWZ and etc. 1. Model: LZ series, HK SERIES, BK SERIES, ... HFL SERIES etc 2. Materials: GCr15, GCr15SiMn, G20Cr2Ni4A etc Ring and cages: Chrome bearing steel Balls: Chrome steel or carbon structural ... metal 3. Typical applications: Electric motors, automotive applications, home appliances and industrial equipment, etc 4. Precision Level: P0, P6, P6x, P5, SP, ...