Production and Shipments of Machine Tool Accessory
for October to December, 2000
(Value in Thousands of Yen)
Items
 Production Comparison (%) to the year earlier Shipments Comparison (%) to the year earlier
Quantity Value Quantity Value
Elements Clutchs & Brakes 7,806,387 5,347,272 114 7,755,432 5,352,785 112
Ball Screws 324,746 9,001,350 155 325,459 9,454,128 155
Liner motion guides 1,599,843 14,000,153 169 1,598,671 14,280,906 168
Spindles 1,919 435,993 136 1,920 457,094 137
Other Elements 6,662 30,712 187 6,965 33,220 195
Subtotal 9,739,557 28,815,480 151 9,688,447 29,578,133 150
Work Holding
Devices		 Hand Operated Chucks 9,437 375,644 146 9,156 410,727 140
Power Operated Chucks 28,446 1,504,845 134 28,349 1,392,030 130
Special Design Chucks 369 72,683 90 325 61,674 90
Actuators for Power Operated Chucks 6,907 540,298 124 6,581 572,474 141
Live Centers 5,429 144,770 156 5,625 143,183 145
Other Work Holding Devices 19,003 619,365 134 13,187 569,382 141
Subtotal 69,591 3,257,605 133 63,223 3,149,470 134
Tool Holders General purpose Tool Holders 113,939 950,191 99 118,661 994,870 101
Tool Holders for NC machine tools 291,651 2,836,688 132 277,684 2,544,202 113
Tool Holders for lathers 2,306 54,673 198 2,409 50,413 211
Tool Holders for special purpose 16,351 125,761 107 17,632 132,738 98
Other Tool Holders 47,572 392,485 107 46,425 386,383 107
Subtotal 471,819 4,359,798 121 462,811 4,108,606 109
Attachments and
Accessories		 Attachments for indexing 2,466 1,911,222 129 2,439 1,953,072 142
Machine Vice 5,638 568,364 264 5,267 503,938 180
Other Attached equipments 2,905 42,056 111 2,939 46,804 118
Other Accessories 87,394 2,549,080 136 102,285 3,225,105 130
Subtotal 98,403 5,070,722 140 112,930 5,728,919 137
T o t a l   41,503,605 144   42,565,128 142