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Roulements à rouleaux cylindriques à complément complet à double rangée
Complément complet à double rangée, les roulements à rouleaux cylindriques incorporent un nombre maximal de rouleaux et conviennent donc aux charges radiales très lourdes en combinaison avec des vitesses modérées. Ayant trois brides sur l'anneau intérieur et une bride sur l'anneau extérieur, les roulements de conception NNCF peuvent accueillir un déplacement axial limité dans une direction…
Description du produit
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\ndétails du produit
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\nDouble row full complement cylindrical roller bearings incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads in combination with moderate speeds. Having three flanges on the inner ring and one flange on the outer ring, NNCF design bearings can accommodate limited axial displacement in one direction. A retaining ring in the outer ring holds the bearing together. The retaining ring should not be loaded axially during operation.
\nVery high radial load carrying capacity
\nHigh radial stiffness
\nLong service life
\nLocate the shaft axially in one direction
\nRelubrication feature
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\nImages détaillées
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\nTableau des paramètres
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\ndétails du produit
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\nDouble row full complement cylindrical roller bearings incorporate a maximum number of rollers and are therefore suitable for very heavy radial loads in combination with moderate speeds. Having three flanges on the inner ring and one flange on the outer ring, NNCF design bearings can accommodate limited axial displacement in one direction. A retaining ring in the outer ring holds the bearing together. The retaining ring should not be loaded axially during operation.
\nVery high radial load carrying capacity
\nHigh radial stiffness
\nLong service life
\nLocate the shaft axially in one direction
\nRelubrication feature
\n
\n
\n
\nImages détaillées
\n
\n
\n
\n
\n
\nTableau des paramètres
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| Numéro de roulement | d mm | D mm | B mm |
| NNCF 5004 CV | 20 | 42 | 30 |
| NNCF 5005 CV | 25 | 47 | 30 |
| NNCF 5006 CV | 30 | 55 | 34 |
| NNCF 5007 CV | 35 | 62 | 36 |
| NNCF 5008 CV | 40 | 68 | 38 |
| NNCF 5009 CV | 45 | 75 | 40 |
| NNCF 5010 CV | 50 | 80 | 40 |
| NNCF 5011 CV | 55 | 90 | 46 |
| NNCF 4912 CV | 60 | 85 | 25 |
| NNCF 5012 CV | 60 | 95 | 46 |
| NNCF 5013 CV | 65 | 100 | 46 |
| NNCF 4914 CV | 70 | 100 | 30 |
| NNCF 5014 CV | 70 | 110 | 54 |
| NNCF 5015 CV | 75 | 115 | 54 |
| NNCF 4916 CV | 80 | 110 | 30 |
| NNCF 5016 CV | 80 | 125 | 60 |
| NNCF 5017 CV | 85 | 130 | 60 |
| NNCF 5018 CV | 90 | 140 | 67 |
| NNCL 4918 CV | 90 | 125 | 35 |
| NNCF 4920 CV | 100 | 140 | 40 |
| NNCF 5020 CV | 100 | 150 | 67 |
| NNCF 4922 CV | 110 | 150 | 40 |
| NNCF 5022 CV | 110 | 170 | 80 |
| NNCF 4924 CV | 120 | 165 | 45 |
| NNCF 5024 CV | 120 | 180 | 80 |
| 319426 B-2LS | 130 | 190 | 80 |
| NNCF 4926 CV | 130 | 180 | 50 |
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