| 摘要 |
<p>#CMT# #/CMT# The wheel hub unit (1) has bearing units (L1,L2), a wheel hub section (2) with a hinge shaft outer section (3) and another wheel hub section (4) with a connection arrangement (5) for connecting a drive shaft. The two wheel hub sections are arranged axially adjacent to each other and are connected permanently by welding, particularly friction-, laser- or electron beam welding. The wheel hub sections and the weld connection (6) are formed such that a non-destructive disassembly of the bearing unit is possible from the corresponding wheel hub section after integration of the wheel hub sections. #CMT#USE : #/CMT# Wheel hub unit for motor vehicles. #CMT#ADVANTAGE : #/CMT# The wheel hub unit has a bearing unit, a wheel hub section with a hinge shaft outer section and another wheel hub section with a connection arrangement for connecting a drive shaft, where the two wheel hub sections are arranged axially adjacent to each other and are connected permanently by welding, particularly friction-, laser- or electron beam welding, and hence ensures cost-effective, durable and light weight wheel hub unit with easy assembly and disassembly of wheel bearing. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a schematic sectional view of a wheel hub unit. 1 : Wheel hub unit 2,4 : Wheel hub sections 3 : Hinge shaft outer section 5 : Connection arrangement 6 : Weld connection L1,L2 : Bearing units.</p> |
