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Pivot shaft bushing |
| T982002 |
Pivot shaft bushing
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| Patent Drawings: | |
| Inventor: |
Miers |
| Date Issued: |
May 1, 1979 |
| Application: |
05/900,465 |
| Filed: |
April 27, 1978 |
| Inventors: |
Miers; Bruce W. (Peoria Heights, IL)
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| Assignee: |
Caterpillar Tractor Co. (Peoria, IL) |
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| U.S. Class: |
180/9.6; 384/297 |
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| Abstract: |
a track-type vehicle includes a main frame having a transverse shaft mounted thereto, and a pair of laterally spaced track roller assemblies pivotally mounted to the shaft on either side thereof. The shaft is mounted to the main frame by means of elastomeric sleeves disposed about the shaft and positioned in passages defined by the main frame. |
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