Select a different country or region to see content for your location.
United States
15:46:09 GMT+0000 (Coordinated Universal Time)
3807-2RS
Angular contact ball bearing
Angular contact ball bearing 38..-B-2RS-TVH, double row, seals, plastic cage
Replaces
3807 2RS
Product information
Main Dimensions & Performance Data
| d | 35 mm | Bore diameter |
| D | 47 mm | Outside diameter |
| B | 10 mm | Width |
| Cr | 6,500 N | Basic dynamic load rating, radial |
| C0r | 6,800 N | Basic static load rating, radial |
| Cur | 375 N | Fatigue load limit, radial |
| nG | 7,000 1/min | Limiting speed |
| ≈m | 0.041 kg | Weight |
Mounting dimensions
| da min | 37 mm | Minimum diameter shaft shoulder |
| Da max | 45 mm | Maximum diameter of housing shoulder |
| ra max | 0.3 mm | Maximum fillet radius |
Dimensions
| rmin | 0.3 mm | Minimum chamfer dimension |
| D1 | 43 mm | Shoulder diameter outer ring |
| D2 | 44.05 mm | Caliber diameter outer ring |
| d1 | 39 mm | Shoulder diameter inner ring |
| d2 | 37.5 mm | Caliber diamter inner ring |
| a | 22.6 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. |