No.1009 2011自動車関連技術特集号 SUV・ピックアップトラック用第2.5世代円すいころ軸受ハブユニット |
| カテゴリー | 資料 |
|---|---|
| 筆者 | 軸受・駆動事業本部 軸受技術部 古川圭一 |
| 要旨 | Generally-speaking, passenger cars use double-row angular contact ball bearing hub units as wheel bearings, while heavy vehicles such as a sport utility vehicles (SUV) and pickup trucks use a pair of tapered roller bearings (TRB) or 1st or 2nd generation double-row TRB hub units. Recently, there is an increased demand for 2.5th and 3rd generation double-row TRB hub units with integrated hub shafts, particularly for front wheel application. This report describes the characteristics and design points of the 2.5th generation double-row TRB hub unit, which is gradually becoming a main product in SUVs and pickup trucks. |
| キーワード | wheel bearing, integrated hub shaft, the 2.5th generation double-row tapered roller bearing hub unit, SUV, pickup truck |
| 関連リンク | 竹内正道：LFT 軸受について, Koyo Engineering Journal, No. 127（1985）52. |
| 関連タグ |
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