Headset bearing size?

[bpow]

Hey all,
Probably a stupid question.
I recently got a used frame that is missing the bearing from the bottom headset. Its a cane creek EC44/40.
Can anyone confirm which size bearing I need? Or should I just get a whole new bottom headset.
Thanks guys

 

[tomacropod]

You need this (from http://diymtb.com.au/displayItems.asp?cid=58 )

Enduro Bearing - Cane Creek 1.5 inch headset
Cane Creek 1.5 inch
40mm x 52mm x 6.5mm 36x45 degree
MH-P16
HD 1404K
ACB 6808 CC 3645

- Joel

 

[bpow]

Awesome. Thanks heaps. Your a legend.
I actually just placed an order for one of these http://www.mountainbikesdirect.com.au/enduro-h-set-bearing-1.5in-40x51.8x8-36x45-acb-073
Hope its close enough as i am super keen to get my new frame going.