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3314-DA
Angular contact ball bearing
Angular contact ball bearing 33..-DA, double row, split inner ring, steel sheet metal cage
แทนที่
3314D, 3314DA
ข้อมูลผลิตภัณฑ์
n.r.
DA | Design variant | |
| ≈m | 5.21 kg | น้ำหนัก |
Main Dimensions & Performance Data
| d | 70 mm | Bore diameter |
| D | 150 mm | Outside diameter |
| B | 63.5 mm | Width |
| Cr | 157,000 N | Basic dynamic load rating, radial |
| C0r | 157,000 N | Basic static load rating, radial |
| Cur | 8,500 N | Fatigue load limit, radial |
| nG | 4,800 1/min | Limiting speed |
| nϑr | 4,550 1/min | Reference speed |
Mounting dimensions
| da min | 82 mm | Minimum diameter shaft shoulder |
| Da max | 138 mm | Maximum diameter of housing shoulder |
| ra max | 2.1 mm | Maximum fillet radius |
Dimensions
| rmin | 2.1 mm | Minimum chamfer dimension |
| D1 | 132.36 mm | Shoulder diameter outer ring |
| d1 | 103.36 mm | Shoulder diameter inner ring |
| a | 141 mm | Distance between the apexes of the pressure cones |
| α | 45 ° | Contact angle |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 150 °C | Operating temperature max. |