Production and Shipments of Machine tool Accessory
on Febuary, 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 2,381,767 1,306,224 74 2,399,316 1,332,297 78
Ball Screws 38,024 1,039,314 36 37,890 1,080,937 35
Liner motion guides 187,001 1,800,224 40 187,385 1,835,787 40
Spindles 341 74,958 50 343 78,659 50
Other Elements 1,506 4,587 31 933 2,391 14
Subtotal 2,608,639 4,225,307 45 2,625,867 4,330,071 45
Work Holding
Devices		 Hand Operated Chucks 1,410 66,238 48 1,424 84,484 57
Power Operated Chucks 6,284 345,427 66 6,223 338,521 71
Special Design Chucks 88 14,439 24 66 14,713 25
Actuators for Power Operated Chucks 673 61,379 36 871 76,172 42
Live Centers 772 29,592 67 1,042 31,300 69
Other Work Holding Devices 1,267 54,485 24 1,528 60,504 34
Subtotal 10,494 571,560 49 11,154 605,694 56
Tool Holders General purpose Tool Holders 31,274 266,136 86 31,605 269,294 84
Tool Holders for NC machine tools 39,362 455,647 51 59,966 569,238 68
Tool Holders for lathers 224 3,410 21 271 4,736 32
Tool Holders for special purpose 4,052 31,415 86 4,852 37,650 94
Other Tool Holders 6,162 62,027 54 5,481 58,418 52
Subtotal 81,074 818,635 60 102,175 939,336 71
Attachments and
Accessories		 Attachments for indexing 621 543,557 81 624 555,698 80
Machine Vice 571 58,374 30 594 66,517 44
Other Attached equipments 781 9,846 83 640 9,152 56
Other Accessories 10,595 397,101 45 16,954 574,589 52
Subtotal 12,568 1,008,878 58 18,812 1,205,956 61
T o t a l   6,624,380 49   7,081,057 51