Production and Shipments of Machine Tool Accessory
for April to September, 2003
(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 15,885,557 8,826,271 111 15,868,723 8,989,767 110
Ball Screws 474,730 12,502,041 139 475,862 13,180,747 139
Liner motion guides 1,835,391 17,706,282 126 1,834,388 18,449,048 126
Spindles 3,355 682,373 144 3,372 712,394 144
Other Elements 9,058 34,154 119 9,572 38,112 139
Subtotal 18,208,091 39,751,121 126 18,191,917 41,370,068 126
Work Holding
Devices		 Hand Operated Chucks 8,882 563,214 160 9,327 594,305 111
Power Operated Chucks 58,105 3,224,062 134 57,366 3,086,895 121
Special Design Chucks 838 231,212 175 755 245,707 177
Actuators for Power Operated Chucks 10,613 783,579 146 11,044 966,970 131
Live Centers 6,471 212,496 99 7,998 216,888 110
Other Work Holding Devices 9,960 581,220 143 9,222 538,954 130
Subtotal 94,869 5,595,783 138 95,712 5,649,719 123
Tool Holders General purpose Tool Holders 199,995 1,655,370 107 190,707 1,586,205 102
Tool Holders for NC machine tools 502,248 4,335,751 143 474,310 4,225,200 114
Tool Holders for lathers 2,777 64,674 160 2,918 64,138 146
Tool Holders for special purpose 25,175 202,881 123 31,317 248,022 121
Other Tool Holders 42,378 428,134 118 42,010 427,828 113
Subtotal 772,573 6,686,810 130 741,262 6,551,393 111
Attachments and
Accessories		 Attachments for indexing 4,171 3,835,924 115 4,166 3,865,590 119
Machine Vice 5,098 498,229 171 5,584 566,602 130
Other Attached equipments 4,883 67,697 137 4,808 66,869 129
Other Accessories 146,784 3,577,442 119 170,183 5,005,508 113
Subtotal 160,936 7,979,292 119 184,741 9,504,569 117
T o t a l   60,013,006 127   63,075,749 123