... ball bearing professional bearing manufacture. high precision,best quality,competitive price. Our company is a bearing manufacture,If you don't find a bearing ... V4Application: Home appliance,low noise and high speed electric motors.automotive components,pumps,machiney As a bearing manufacture,we can offer ... and 2RS TYPEBearings Miniature series: 603,604,605,607,608,606,609,623,624,625,626,628,629,616, ...