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United States
22:16:35 GMT+0000 (Coordinated Universal Time)
3820-BB-2RS-TVH
Angular contact ball bearing
Angular contact ball bearing 38..-B-2RS-TVH, double row, seals, plastic cage
Product information
Main Dimensions & Performance Data
| d | 100 mm | Bore diameter |
| D | 125 mm | Outside diameter |
| B | 19 mm | Width |
| Cr | 28,000 N | Basic dynamic load rating, radial |
| C0r | 39,000 N | Basic static load rating, radial |
| Cur | 2,120 N | Fatigue load limit, radial |
| nG | 2,470 1/min | Limiting speed |
| ≈m | 0.458 kg | Weight |
Mounting dimensions
| da min | 104.6 mm | Minimum diameter shaft shoulder |
| Da max | 120.4 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum fillet radius |
Dimensions
| rmin | 1 mm | Minimum chamfer dimension |
| D1 | 117.9 mm | Shoulder diameter outer ring |
| D2 | 118.5 mm | Caliber diameter outer ring |
| d1 | 109.54 mm | Shoulder diameter inner ring |
| d2 | 107.3 mm | Caliber diamter inner ring |
| a | 60.2 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. |