NBN T 52-802-1988 Lubricants, industrial oils and related products (class L) - Classification - Family F (Spindle bearings,bearings and associated clutches)
This standard establis es the detailed classification of family F (Spindle bearings, bearings and associated clutches) which belongs to class L (Lubricants, industrial oils and related products). It must be read in conjunction with NBN T 52-800.
NBN T 52-802-1988 history
1988NBN T 52-802-1988 Lubricants, industrial oils and related products (class L) - Classification - Family F (Spindle bearings,bearings and associated clutches)