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32310-B
Tapered roller bearing
Tapered roller bearings 323, main dimensions to DIN ISO 355 / DIN 720, separable, adjusted or in pairs
Preferenční produkt
Produktové informace
Main Dimensions & Performance Data
| d | 50 mm | Bore diameter |
| D | 110 mm | Outside diameter |
| B | 40 mm | Width, inner ring |
| C | 33 mm | Width, outer ring |
| T | 42,25 mm | Width, total |
| Cr | 165.000 N | Basic dynamic load rating, radial |
| C0r | 223.000 N | Basic static load rating, radial |
| Cur | 28.000 N | Fatigue load limit, radial |
| nG | 6.500 1/min | Limiting speed |
| nϑr | 4.800 1/min | Thermische Bezugsdrehzahl |
| ≈m | 1,95 kg | Hmotnost |
Mounting dimensions
| da max | 60 mm | Maximum diameter of shaft shoulder |
| db min | 60 mm | Minimaler Durchmesser der Wellenschulter |
| Da min | 83 mm | Minimum diameter of housing shoulder |
| Da max | 100 mm | Maximum diameter of housing shoulder |
| Db min | 103 mm | Minimaler Durchmesser der Gehäuseschulter |
| Ca min | 5 mm | Minimum axial space |
| Cb min | 9 mm | Minimum axial space |
| ra max | 2,5 mm | Maximum fillet radius of shaft |
| rb max | 2 mm | Maximum fillet radius of housing |
Dimensions
| r1, 2 min | 2,5 mm | Minimaler Kantenabstand an der breiten Stirnseite des Innenringes |
| r3, 4 min | 2 mm | Minimaler Kantenabstand an der breiten Stirnseite des Außenringes |
| a | 33 mm | Distance between the apexes of the pressure cones |
| d1 | 82,3 mm | Guidance rib diameter of inner ring |
Temperature range
| Tmin | -30 °C | Betriebstemperatur min. |
| Tmax | 120 °C | Betriebstemperatur max. |
Calculation factors
| e | 0,55 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y | 1,1 | Dynamischer Axiallastfaktor |
| Y0 | 0,6 | Statischer Axiallastfaktor |
Additional information
T5FD050 | Vergleichsbezeichnung nach ISO 10317 und ISO 355 |