Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Transmission shafts (incl. cam shafts & crank shafts) & cranks | $1,111,410,317 | $1,151,346,895 | $1,234,942,544 | $1,381,890,298 | $1,118,558,740 | $1,414,968,144 | $1,545,985,240 |
Bearing housings, incorp. ball/roller bearings | $84,704,883 | $70,242,889 | $82,067,588 | $86,452,006 | $55,217,535 | $83,155,450 | $97,618,154 |
Bearing housings, not incorp. ball/roller bearings; plain shaft bearings | $470,300,862 | $490,287,363 | $550,863,693 | $668,927,044 | $592,428,353 | $795,744,698 | $942,156,322 |
Gears&gearing(excl. toothed wheels, chain sprockets&oth. transmission eleme ... | $1,570,194,924 | $1,531,321,650 | $1,594,757,267 | $1,865,300,276 | $1,372,317,653 | $2,102,651,496 | $2,589,194,819 |
Flywheels & pulleys, incl. pulley blocks | $287,153,664 | $316,977,110 | $327,584,359 | $339,256,121 | $298,600,087 | $461,614,224 | $524,721,213 |
Clutches & shaft couplings (incl. universal joints) | $133,394,584 | $156,243,355 | $168,196,905 | $218,909,211 | $140,371,506 | $176,407,100 | $215,666,629 |
Toothed wheels, chain sprockets & oth. transmission elements presented sep. ... | $312,602,425 | $320,868,461 | $342,717,092 | $356,322,385 | $292,792,118 | $444,319,629 | $528,347,736 |
Total | $3,969,761,659 | $4,037,287,723 | $4,301,129,448 | $4,917,057,341 | $3,870,285,992 | $5,478,860,741 | $6,443,690,113 |
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