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n.r.
B | Design variant | |
| ≈m | 0.138 kg | Weight |
Main Dimensions & Performance Data
| d | 20 mm | Bore diameter |
| D | 47 mm | Outside diameter |
| B | 18 mm | Width |
| Cr | 20,900 N | Basic dynamic load rating, radial |
| C0r | 13,200 N | Basic static load rating, radial |
| Cur | 690 N | Fatigue load limit, radial |
| nG | 12,500 1/min | Limiting speed |
| nϑr | 13,300 1/min | Reference speed |
Mounting dimensions
| da min | 25.6 mm | Minimum diameter shaft shoulder |
| Da max | 41.4 mm | Maximum diameter of housing shoulder |
| ra max | 1 mm | Maximum fillet radius |
Dimensions
| rmin | 1 mm | Minimum chamfer dimension |
| D1 | 38.5 mm | Shoulder diameter outer ring |
| d1 | 28.4 mm | Shoulder diameter inner ring |
Temperature range
| Tmin | -20 °C | Operating temperature min. |
| Tmax | 120 °C | Operating temperature max. |
Calculation factors
| f0 | 13.1 | Calculation factor |
Your current product variant
| Design variant | B | Bearing without filling slot |
| Cage | TVH | solid cage made of glass-fiber reinforced polyamid PA66 |
| Lubricant | GA14 | Ball bearing grease, low noise, standard for D<=62mm |
| Radial internal clearance | CN (Group N) | Normal internal clearance |