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Vereinigte Staaten von Amerika
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7068-MP
Angular contact ball bearing
Angular contact ball bearing 70..-MP, single row, solid brass cage
Produktinformationen
Metrisch
Imperial
Main Dimensions & Performance Data
| d | 340 mm | Bore diameter |
| D | 520 mm | Outside diameter |
| B | 82 mm | Width |
| Cr | 530.000 N | Basic dynamic load rating, radial |
| C0r | 1.040.000 N | Basic static load rating, radial |
| Cur | 26.000 N | Fatigue load limit, radial |
| nG | 1.780 1/min | Limiting speed |
| nϑr | 1.160 1/min | Reference speed |
| ≈m | 64,3 kg | Gewicht |
Mounting dimensions
| da min | 363 mm | Minimum diameter of shaft shoulder |
| Da max | 497 mm | Maximum diameter of housing shoulder |
| Db max | 507,6 mm | Maximum diameter of housing shoulder |
| ra max | 5 mm | Maximum fillet radius of shaft |
| ra1 max | 2,5 mm | Maximum fillet radius of housing |
Dimensions
| rmin | 6 mm | Minimum chamfer dimension |
| r1 min | 3 mm | Minimum chamfer dimension |
| D1 | 454,85 mm | Shoulder diameter on outer ring wide side face |
| d1 | 409,2 mm | Shoulder diameter on inner ring wide side face |
| a | 165,1 mm | Distance between the apexes of the pressure cones |
| α | 30 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |