Production and Shipments of Machine Tool Accessory
for April to September, 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 15,540,230 10,794,548 119 14,908,782 10,735,992 116
Ball Screws 545,287 15,047,835 157 544,548 15,780,742 154
Liner motion guides 2,738,448 23,316,918 159 2,735,862 23,777,932 159
Spindles 3,554 784,164 121 3,566 823,879 123
Other Elements 8,564 46,894 160 8,462 44,769 135
Subtotal 18,836,083 49,990,359 147 18,201,220 51,163,314 146
Work Holding
Devices		 Hand Operated Chucks 16,637 668,073 122 17,732 769,295 110
Power Operated Chucks 53,765 2,682,944 119 53,438 2,564,098 118
Special Design Chucks 535 134,766 79 619 140,018 79
Actuators for Power Operated Chucks 12,142 1,038,279 123 12,579 1,158,387 130
Live Centers 9,909 249,213 116 9,080 236,777 126
Other Work Holding Devices 23,276 1,018,646 142 24,994 952,074 124
Subtotal 116,264 5,791,921 122 118,442 5,820,649 119
Tool Holders General purpose Tool Holders 330,203 1,929,254 97 333,852 2,047,559 99
Tool Holders for NC machine tools 547,017 5,066,186 120 602,140 5,129,957 117
Tool Holders for lathers 3,803 88,830 174 4,384 94,506 168
Tool Holders for special purpose 28,262 233,214 88 34,347 280,020 96
Other Tool Holders 81,242 623,910 89 84,319 636,886 98
Subtotal 990,527 7,941,394 110 1,059,042 8,188,928 110
Attachments and
Accessories		 Attachments for indexing 4,303 3,414,823 109 4,483 3,466,907 120
Machine Vice 7,678 669,401 173 9,472 887,290 178
Other Attached equipments 6,656 88,644 36 7,703 109,783 56
Other Accessories 208,337 4,965,571 157 149,227 6,381,450 164
Subtotal 226,974 9,138,439 132 170,885 10,845,430 145
T o t a l   72,862,113 138   76,018,321 138