| 摘要 |
PROBLEM TO BE SOLVED: To provide a rolling element uniformly arranging device and a rolling element uniformly arranging method capable of performing uniformly arranging processing with small energy consumption without contact. SOLUTION: This rolling element uniformly arranging device 1 used in manufacturing a rolling bearing constituted by arranging the plurality of rolling elements between an inner ring and an outer ring coaxially disposed, has a holding portion 2 for coaxially holding the inner ring IR and the outer ring OR retaining the rolling elements R therebetween, in a state that an axis O is vertically directed, and a magnet 3 disposed on at least one side of the axial O direction of the inner ring IR and the outer ring OR held by the holding portion 2, in a state that one of magnetic poles is opposed to at least one side of the inner ring IR and the outer ring OR. A rotating device 12 is disposed to relatively rotate the inner ring IR and the outer ring OR held by the holding portion 2 around the axis O. COPYRIGHT: (C)2007,JPO&INPIT
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