| 摘要 |
In a linear rolling bearing comprising a guide rail ( 1 ) and a guide carriage ( 2 ) that partially surrounds the guide rail ( 1 ) and is supported for sliding through rolling elements ( 3 ) on two long sides of the guide rail ( 1 ), the rolling elements ( 3 ) being arranged on each of the two long sides in at least two parallel, endlessly re-circulating rows ( 4, 5 ) of rolling elements ( 3 ) while a spacer ( 6 ) is inserted between every two successive rolling elements ( 3 ) of a row ( 4, 5 ), on each long side of the guide rail ( 1 ), a common spacer ( 7 ) for both rows ( 4, 5 ) is inserted between every two adjacent rolling elements ( 3 ) of the one row ( 4 ) and between every two adjacent rolling elements ( 3 ) of the other row ( 5 ).
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