Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Ball bearings | $5,795,233 | $5,030,000 | $5,552,333 | $9,669,889 | $7,705,081 | $8,811,799 | $11,966,579 |
Tapered roller bearings, incl. cone & tapered roller assemblies | $824,676 | $1,468,165 | $1,609,679 | $10,608,991 | $3,142,400 | $2,012,577 | $2,161,190 |
Spherical roller bearings | $107,096 | $148,550 | $941,699 | $1,810,879 | $1,731,316 | $3,383,799 | $1,795,887 |
Needle roller bearings | $442,188 | $606,311 | $779,269 | $647,985 | $489,076 | $573,860 | $635,901 |
Cylindrical roller bearings (excl. of 8482.20-8482.40) | $65,141 | $278,179 | $626,605 | $466,396 | $355,756 | $515,526 | $564,935 |
Bearings, incl. combined ball/roller bearings (excl. of 8482.10-8482.50) | $2,507,238 | $3,202,755 | $3,378,081 | $3,233,132 | $2,926,120 | $2,228,025 | $2,210,655 |
Balls, needles & rollers for the bearings of 8482.10-8482.80 | $101,430 | $93,818 | $159,056 | $171,033 | $136,022 | $220,934 | $131,942 |
Parts, other than balls, needles & rollers, for the bearings of 8482.10-848 ... | $1,255,877 | $1,633,257 | $1,849,088 | $3,947,856 | $2,095,526 | $3,366,479 | $2,158,611 |
Total | $11,098,879 | $12,461,035 | $14,895,810 | $30,556,161 | $18,581,297 | $21,112,999 | $21,625,700 |
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