Commodity200520062007200820092010
Ball bearings$23,133$19,789$27,484$12,281$16,014$10,451
Tapered roller bearings, incl. cone & tapered roller assemblies $1,229$652$21,758  
Spherical roller bearings $1,248    
Cylindrical roller bearings (excl. of 8482.20-8482.40) $384  $1,034 
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50)$13,153$5,741$21,824$28,400$29,190$19,965
Balls, needles & rollers for the bearings of 8482.10-8482.80  $179$303$18,166$646
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ...$32  $1,443$186 
Total$36,318$28,391$50,139$64,185$64,590$31,062