Production and Shipments of Machine tool Accessory
on April, 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 2,532,547 1,379,623 116 2,532,190 1,398,119 116
Ball Screws 67,268 1,873,605 152 67,553 1,965,682 153
Liner motion guides 326,869 3,029,987 149 329,564 3,177,326 154
Spindles 447 96,675 138 448 102,157 140
Other Elements 1,511 5,182 94 1,792 5,461 93
Subtotal 2,928,642 6,385,072 141 2,931,547 6,648,745 144
Work Holding
Devices		 Hand Operated Chucks 1,502 90,600 138 1,460 81,172 98
Power Operated Chucks 9,307 518,133 136 8,932 498,075 134
Special Design Chucks 71 17,632 101 87 25,810 143
Actuators for Power Operated Chucks 1,304 99,312 184 1,531 131,964 181
Live Centers 1,217 38,592 117 1,366 36,393 105
Other Work Holding Devices 1,522 77,867 153 1,532 77,010 148
Subtotal 14,923 842,136 140 14,908 850,424 135
Tool Holders General purpose Tool Holders 33,590 264,339 102 31,390 258,659 95
Tool Holders for NC machine tools 80,347 718,227 167 79,799 711,837 115
Tool Holders for lathers 331 7,461 97 422 9,520 117
Tool Holders for special purpose 4,131 35,924 120 5,312 44,961 118
Other Tool Holders 7,691 76,756 119 7,548 75,203 110
Subtotal 126,090 1,102,707 139 124,471 1,100,180 110
Attachments and
Accessories		 Attachments for indexing 656 623,342 114 701 649,981 123
Machine Vice 604 53,366 124 835 83,151 131
Other Attached equipments 807 10,154 88 703 8,584 73
Other Accessories 25,662 570,025 133 26,437 846,459 133
Subtotal 27,729 1,256,887 122 28,676 1,588,175 128
T o t a l   9,586,802 138   10,187,524 136