Method for producing and mounting bearing, and bearing

摘要

#CMT# #/CMT# The method involves arranging a pivot (4) in a bearing bore (2), and partially surrounding the pivot using bearing shells (6, 7). A bearing class width is set for the bore and/or the pivot, and another bearing class width is set for the shells. A total tolerance is calculated from summation of tolerance region sizes of tolerance classes. The bore and the pivot are assigned to the shells, respectively, such that same bearing classification is present when the bearing class widths are same, and unequal bearing classification is present when when the bearing class widths are different. #CMT# : #/CMT# An independent claim is also included for a bearing including a bearing hole. #CMT#USE : #/CMT# Method for producing and assembling a bearing (claimed) i.e. friction bearing, of an internal combustion engine. #CMT#ADVANTAGE : #/CMT# The method permits efficient and rapid production of the bearing of the internal combustion engine with reduced bearing clearance in a cost-effective manner, such that elements of the bearing of the internal combustion engine are adapted to each other in a better manner, thus increasing efficiency and improving acoustic characteristics. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic view of a bearing with definition of size required for determining deviation of bearing clearance. 1 : Bearing 2 : Bearing bore 3 : Cylinder crankcase 4 : Pivot 6, 7 : Bearing shells #CMT#INDUSTRIAL STANDARDS : #/CMT# The elements of the bearing are classified according to DIN ISO 13778 standard.