14x-27-11710Hub a ni.

Hub hi core component a ni a, power transmission leh support structure a thlunzawm a, "a chung leh a hnuai lama inzawmna" - torque chu hmanrua hmanga zin chhuah tir mai ni lovin, rotating components stable operation a support bawk. A hnathawh dan hian direct takin power output efficiency leh operational reliability of bulldozers a nghawng a ni.1, Bulldozer wheel hubsthe wheel hubsthe wheel hub of a bulldozer chu component pakhat chauh a ni lo va, mahse functional scenario-a innghat chi hrang hrangah then theih a ni a, a hman dan leh material a zirin structure leh material-ah danglamna nasa tak a awm a, chu chu core load- a ni a, a tlangpuiin steel-a steel-a siam a ni. (42CRMO ang chi) a pum puia siam a ni a, driving shaft nena rigid connection neih theihna tur central keyway emaw bolt hole emaw a awm a (or final drive output shaft) Periphery vel a hole te chu a ruala sem darh la, driving gear teeth block (track chain rail nena inzawm component) chu bolt nen siam tha rawh.Characteristics: torque leh impact load lian tak tak tuar thei a ngai a, chuvangin hub wall thickness chu a lian hle (a tlangpuiin 15-30mm) a ni a, chu chu quenched leh tempered (HB20-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30-30- te nen a inmil a ni. Toughness.Supporting Wheel Hubstructure: Supporting wheel body nena inzawm emaw bearings hmanga inzawm emaw, a tam zawk chu ductile iron (QT500-7) emaw cast steel hmanga siam a ni. Inner ring chu supporting wheel shaft nen a inmil a, a pawn lam ring chu wheel body (or bearing outer ring) nen a inzawm a, chu chuan hmanrua rit tak chu track-ah a thawn chhuak a ni.Characteristics: Wear resistance leh fatigue resistance a neih a ngai a ni. Track chain hmanga friction loss tihtlem nan wheel hub pawn lam surface thenkhat chu quenched (hardness HRC45-55) a ni ang.Guide wheel hubstructure: Track hmalam tawp lamah awmin, guide wheel body nen a inzawm emaw, shaft sleeve hmanga inzawm emaw a ni. Central axis chu track frame-ah fixed a ni a, wheel hub chu bearings hmangin a inher a, track tensioning leh guidance-ah a pui thei a ni.Characteristics: Lateral forces a nei ber a, structure awlsam tak a nei a, mahse, clearance tam lutuk avanga track deviation awm loh nan shaft-a fit dikzia a hriat chian a ngai a ni.