Production and Shipments of Machine Accessory
for April to June, 2002
(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 7,586,000 3,860,386 81 7,454,027 3,945,981 83
Ball Screws 150,576 4,079,855 49 151,116 4,288,918 50
Liner motion guides 740,422 6,530,512 71 736,142 6,701,879 72
Spindles 1,110 228,084 52 1,109 237,841 52
Other Elements 4,490 14,779 34 4,128 13,722 39
Subtotal 8,482,598 14,713,616 65 8,346,522 15,188,341 65
Work Holding
Devices		 Hand Operated Chucks 3,990 194,263 54 4,508 245,192 67
Power Operated Chucks 21,397 1,158,893 79 21,786 1,189,720 87
Special Design Chucks 247 49,349 72 303 54,878 65
Actuators for Power Operated Chucks 2,980 239,564 54 3,399 306,168 57
Live Centers 4,241 104,787 95 3,919 100,345 85
Other Work Holding Devices 3,569 174,268 42 3,714 184,585 46
Subtotal 36,424 1,921,124 67 37,629 2,080,888 72
Tool Holders General purpose Tool Holders 90,527 783,596 79 95,885 788,758 78
Tool Holders for NC machine tools 145,600 1,461,661 57 194,929 1,825,771 77
Tool Holders for lathers 903 18,776 34 951 18,762 31
Tool Holders for special purpose 11,298 85,407 84 13,929 103,254 86
Other Tool Holders 17,540 188,851 89 17,967 194,111 96
Subtotal 265,868 2,538,291 64 323,661 2,930,656 78
Attachments and
Accessories		 Attachments for indexing 1,792 1,665,760 75 1,775 1,572,125 75
Machine Vice 1,468 149,743 26 2,074 204,505 57
Other Attached equipments 1,637 24,314 70 1,799 25,582 60
Other Accessories 27,140 1,433,449 71 52,429 2,060,554 80
Subtotal 32,037 3,273,266 67 58,077 3,862,766 76
T o t a l   22,446,297 65   24,062,651 69