Production and Shipments of Machine tool Accessory
on January, 2001
(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 2,735,386 1,633,624 108 2,690,286 1,646,332 108
Ball Screws 96,227 2,739,763 142 96,205 2,871,284 141
Liner motion guides 468,551 4,064,448 154 467,552 4,124,165 153
Spindles 647 140,942 130 652 148,091 132
Other Elements 1,574 9,661 153 1,560 11,092 141
Subtotal 3,302,385 8,588,438 139 3,256,255 8,800,964 138
Work Holding
Devices		 Hand Operated Chucks 2,480 100,193 101 2,686 142,780 137
Power Operated Chucks 9,099 474,865 133 8,922 413,185 112
Special Design Chucks 96 12,649 69 115 20,972 105
Actuators for Power Operated Chucks 2,102 166,389 117 1,990 175,139 104
Live Centers 1,616 43,422 143 1,695 39,047 106
Other Work Holding Devices 6,403 225,352 101 4,680 207,026 91
Subtotal 21,796 1,022,870 117 20,088 998,149 108
Tool Holders General purpose Tool Holders 36,157 312,762 104 36,355 313,087 99
Tool Holders for NC machine tools 83,464 827,702 130 82,970 781,790 117
Tool Holders for lathers 535 12,334 104 589 11,980 100
Tool Holders for special purpose 5,073 35,745 124 5,099 35,880 96
Other Tool Holders 11,691 100,380 112 11,576 99,239 107
Subtotal 136,920 1,288,923 121 136,589 1,241,976 110
Attachments and
Accessories		 Attachments for indexing 826 659,418 153 775 619,549 129
Machine Vice 1,834 175,150 224 1,600 155,686 182
Other Attached equipments 527 6,800 79 573 8,735 91
Other Accessories 19,816 793,505 107 26,263 994,557 108
Subtotal 23,003 1,634,873 130 29,211 1,778,527 119
T o t a l   12,535,104 134   12,819,616 129