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02:56:50 GMT+0000 (Coordinated Universal Time)
3814-2RS
Angular contact ball bearing
Angular contact ball bearing 38..-B-2RS-TVH, double row, seals, plastic cage
Replaces
3814 2RS
Main Dimensions & Performance Data
| d | 70 mm | Bore diameter |
| D | 90 mm | Outside diameter |
| B | 15 mm | Width |
| Cr | 18,800 N | Basic dynamic load rating, radial |
| C0r | 23,200 N | Basic static load rating, radial |
| Cur | 1,310 N | Fatigue load limit, radial |
| nG | 3,450 1/min | Limiting speed |
| ≈m | 0.205 kg | Weight |
Mounting dimensions
| da min | 73.2 mm | Minimum diameter shaft shoulder |
| Da max | 86.8 mm | Maximum diameter of housing shoulder |
| ra max | 0.6 mm | Maximum fillet radius |
Dimensions
| rmin | 0.6 mm | Minimum chamfer dimension |
| D1 | 84.48 mm | Shoulder diameter outer ring |
| D2 | 86.32 mm | Caliber diameter outer ring |
| d1 | 77.7 mm | Shoulder diameter inner ring |
| d2 | 76.48 mm | Caliber diamter inner ring |
| a | 43.6 mm | Distance between the apexes of the pressure cones |
| α | 25 ° | Contact angle |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 100 °C | Operating temperature max. |
All
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