Commodity2005200620072008200920102011
Transmission shafts (incl. cam shafts & crank shafts) & cranks  $1,018$978$2,480$773$2,076
Bearing housings, incorp. ball/roller bearings $229     
Bearing housings, not incorp. ball/roller bearings; plain shaft bearings  $6,033$50,169$3,168 $1,794
Gears&gearing(excl. toothed wheels, chain sprockets&oth. transmission eleme ...  $627 $740$797$30,169
Flywheels & pulleys, incl. pulley blocks $5,794  $9,060$334$1,888
Clutches & shaft couplings (incl. universal joints)    $11,624  
Toothed wheels, chain sprockets & oth. transmission elements presented sep. ...$218,615 $5,372$4,890$4,058$1,628$32,834
Total$218,615$6,023$13,050$56,037$31,130$3,532$68,761