Buy Bearings Direct From Factory

Draft content — pending final copy.

Compare buying bearings direct in container lots with buying from local stock over five years: unit price, freight, lead time, stock holding. Your figures.

双列成本模型 + 年度累计图 + 假设清单

This section will cover 双列成本模型 + 年度累计图 + 假设清单 for buy bearings direct from factory, with tables where dimensions apply.