| Dimension series | 2GD | |||

| d | 65 | mm | |
| D | 140 | mm | |
| T | 51 | mm | |
| d1 | ≈ | 99.2 | mm |
| B | 48 | mm | |
| C | 39 | mm | |
| r1,2 | min. | 3 | mm |
| r3,4 | min. | 2.5 | mm |
| a | 33.358 | mm |

| da | max. | 81 | mm |
| db | min. | 78 | mm |
| Da | min. | 117 | mm |
| Da | max. | 129.5 | mm |
| Db | min. | 130 | mm |
| Ca | min. | 6 | mm |
| Cb | min. | 12 | mm |
| ra | max. | 3 | mm |
| rb | max. | 2.5 | mm |
| Basic dynamic load rating | C | 323 | kN | |
| Basic static load rating | C0 | 335 | kN | |
| Fatigue load limit | Pu | 40 | kN | |
| Reference speed | 3600 | r/min | ||
| Limiting speed | 4800 | r/min | ||
| Calculation factor | e | 0.35 | ||
| Calculation factor | Y | 1.7 | ||
| Calculation factor | Y0 | 0.9 |
| Mass bearing | 3.51 | kg |
| Model No. | Inner Diameter | Outer Diameter | Width | Type |
| BD-21309 EK-AH 309 | ||||
|---|---|---|---|---|
| 81211 TN | ||||
| D/W R12-2Z | ||||
| PCM 15015580 E | ||||
| W 61702 R |
Hot number:
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