Demand following bearings We demand following bearings, please give us offer. 1) 6207 open bearing ABEC-1 minimum requirement ABEC-3 preferred. Please advise the lead time and costs CIF Chicago yard. The annual requirement is 100,000 units, 12 shipments per year. We will need carton dimensions, gross weight per carton, quantity per carton and the same per pallet. 2) Taper roller bearing Case hardened preferred Part Number 3984/3920 20,000 per year We will need carton dimensions, gross weight per carton, quantity per carton and the same per pallet.