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| | | | | Dimensions | | Abutment Dimensions | | |
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| | | | | | | | | | | | | | | | | | | | | d mm | | B | rsmin | EF | s | | ds | da H12 | Da H12 | ra max | | | | | | | | NNU4996SK.M.SP | 480 | 650 | 170 | 5.0 | 534.0 | 7.2 | 17.7 | 9.5 | 531 | 606 | 5.0 | | | | NN3096ASK.M.SP | 480 | 700 | 165 | 6.0 | 644.0 | 11.2 | 23.5 | 12.5 | 544 | 656 | 6.0 | | | | NNU49/500SK.M.SP | 500 | 670 | 170 | 5.0 | 568.0 | 7.2 | 17.7 | 9.5 | 551 | 626 | 5.0 | | | | NN30/500ASK.M.SP | 500 | 720 | 167 | 6.0 | 664.0 | 11.7 | 23.5 | 12.5 | 564 | 677 | 6.0 | | | | | | | | | | | | | | | | | | | | | | |
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| | | | | | | | | | | Designation examples: | Standard design | Cylindrical bore | | | | | NNU4920SK.M.SP | NNU4920S.M.SP | | | | | NN3020ASK.M.SP | NN3020AS.M.SP | | | | | | | | | |
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| | | FAG • 100 | | |
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