Kajeno, khamphani ea rona e nkile karolo sebokeng sa lipuisano pakeng tsa likhoebo tsa Linqing bearing le lefapha la lekhetho. Seboka se tšoere lipuisano ka bonngoe ho latela likhoebo tsa bearing, bearing ea mesamo, li-roller bearing tse tapered le likhoebo tse nang le litulo. Seboka se buisane ka mathata a mang a puseletso ea lekhetho a teng qetellong ea khoebo le litlhahiso tse ling tsa lefapha la lekhetho. Seminara e fumane maikutlo mabapi le litaba tse ling tsa bohlokoa, 'me ho tšeptjoa hore ho tla ba le maano le maano a mang a ts'ebetsong ho matlafatsa kaho ea qetello ea khoebo nakong e tlang. Rarolla mathata a mang bakeng sa likhoebo tsa rona tsa bearing. Re leboha moetapele oa rona oa lehae.