4 mm x 12 mm x 4 mm ZEN F604-2Z ZEN Bearing

4 mm x 12 mm x 4 mm ZEN F604-2Z ZEN Bearing with easy-to-use parts 4 mm x 12 mm x 4 mm graphics, AD Bearing Machine Co., Ltd giving you the ability to check parts availability, ZEN Bearing pricing, examine remanufactured 50.00 mm Width B options.

What is F604-2Z bearing interchange？