Speedplay Zero Bearing Sizes

Anyone happen to know the cartridge bearing sizes for Speedplay Zero pedals? Looking to order new ones from vxb.com and wondering what size bearings 136 and 137 are on the following pdf:

http://www.speedplay.com/pubs/ZERO_Pedal_System_Instructions_1.12.09web.pdf

Nevermind, I’m an idiot, pretty sure that means 13 mm outer diameter for both, and 7 mm inner for one, and 6 mm inner for the other.