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Etats Unis
11:10:13 GMT+0000 (Coordinated Universal Time)
SX011828-A-VSP+PRL50
Roulement à rouleaux croisés
Roulements à rouleaux croisés, série de dimensions 18 selon la norme DIN 616
Main Dimensions & Performance Data
| d1 | 140 mm | Alésage |
0,004 mm | Alésage tolérance haute | |
-0,021 mm | Alésage tolérance basse | |
| Da | 175 mm | Outside Diameter |
0 mm | Outside diameter upper tolerance | |
-0,025 mm | Outside diameter lower tolerance | |
| H | 18 mm | Height of the assembled bearing |
| hi | 18 mm | Heigth inner ring |
0,06 mm | Width upper tolerance | |
-0,06 mm | Width lower tolerance | |
| ≈m | 1,095 kg | Poids |
Dimensions
| Di | 157,7 mm | Alésage rondelle logement |
| DM | 157 mm | Rolling element pitch circle diameter |
| da | 156,3 mm | Outer diameter inner ring |
| h | 18 mm | Height of individual ring |
0 mm | Height of individual ring upper tolerance | |
-0,01 mm | Height of individual ring lower tolerance | |
| rmin | 1,1 mm | Chamfer dimension |
| S | 1,5 mm | Diameter of lubrication hole |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 80 °C | Operating temperature max. |
Calculation factors
0,008 mm | Running accuracy, radial | |
0,005 mm | Running accuracy, axial | |
| VSPmin | 0,005 mm | Minimum bearing preload |
| VSPmax | 0,02 mm | Maximum bearing preload |
| Ca | 64.000 N | Basic dynamic load rating, axial |
| C0a | 223.000 N | charge stat. de base, axiale |
| Cr | 45.500 N | Basic dynamic load rating, radial (for radial load only) |
| C0r | 109.000 N | Capacité de charge statique de base, radiale (pour charge radiale uniquement) |
| NG oil | 485 1/min | Limiting speed for oil lubrication with preload |
| NG Grease | 240 1/min | Limiting speed for grease lubrication with preload |
61828 | Dimensions identiques à la série de dimensions 18 ISO |
Téléchargements :
Votre alternative produit actuelle
| Preload | VSP+PRL50 | Preloaded, axial and radial run-out reduced by 50% |
Caractéristiques
