Angular Contact Ball Bearing 71821 C P4A GA (in addition to DB, DT, TBT, QBC and other matching methods) is mainly used on high-speed motor spindles. The operating speed reaches 7000 to 8000 rpm. Imported ... Read More
Angular Contact Ball Bearing 100BAR10STYNSULP4 (in addition to DB, DT, TBT, QBC and other matching methods) is mainly used on the spindle of CNC machine tools. The operating speed reaches 4000 to 6000 rpm. ... Read More
