Production and Shipments of Machine tool Accessory
on March, 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 2,550,463 1,353,538 73 2,678,045 1,496,698 86
Ball Screws 41,875 1,142,199 38 42,931 1,218,730 39
Liner motion guides 184,243 1,874,688 41 184,634 1,911,958 41
Spindles 392 82,391 54 391 85,443 54
Other Elements 1,102 3,247 22 1,685 3,268 20
Subtotal 2,778,075 4,456,063 46 2,907,686 4,716,097 48
Work Holding
Devices		 Hand Operated Chucks 1,274 71,599 48 1,510 85,523 57
Power Operated Chucks 6,521 355,872 67 6,690 366,586 69
Special Design Chucks 106 52,498 154 96 46,414 113
Actuators for Power Operated Chucks 981 75,674 43 954 89,946 49
Live Centers 869 30,530 57 1,039 31,930 71
Other Work Holding Devices 1,485 85,719 52 1,466 98,324 52
Subtotal 11,236 671,892 61 11,755 718,723 63
Tool Holders General purpose Tool Holders 31,876 265,242 86 31,244 268,355 83
Tool Holders for NC machine tools 37,349 418,207 45 62,112 592,020 67
Tool Holders for lathers 204 4,820 27 314 6,800 39
Tool Holders for special purpose 3,205 25,231 71 4,222 33,007 82
Other Tool Holders 4,001 59,459 55 6,268 68,333 63
Subtotal 76,635 772,959 55 104,160 968,515 70
Attachments and
Accessories		 Attachments for indexing 605 521,340 80 599 487,189 62
Machine Vice 492 51,009 24 832 85,888 44
Other Attached equipments 464 5,993 50 690 9,711 63
Other Accessories 6,277 441,381 46 19,880 625,600 55
Subtotal 7,838 1,019,723 55 22,001 1,208,388 56
T o t a l   6,920,637 50   7,611,723 53