INA NK24/20 needle roller bearings
Manufacturers of all are represented in our partial list of clients. Contact Gary for a complete INA NK24/20 needle roller bearings list of 190 mm d clients 136 mm B and projects.
| d | 190 mm |
| D | 290 mm |
| B | 136 mm |
| C | 135 mm |
| d1 ≈ | 228 mm |
| D3 | 284 mm |
| C1 | 118.2 mm |
| + | 0.2 mm |
| C2 | 8.4 mm |
| b | 5.2 mm |
| b1 | 8 mm |
| K | 4 mm |
| r min. | 2 mm |
| r3,4 min. | 0.6 mm |
| da min. | 197 mm |
| das | 222 mm |
| Ca1 | 110 mm |
| – | 0.2 mm |
| Ca2 | 108 mm |
| ra max. | 2 mm |
| Basic dynamic load rating C | 1190 kN |
| Basic static load rating C0 | 2200 kN |
| Fatigue load limit Pu | 236 kN |
| Limiting speed | 430 r/min |
| Calculation factor kr | 0.4 |
| Mass bearing | 31.5 kg |
| Snap ring Seeger | SW 290 |
| Snap ring in accordance with DIN 471 | 290×5 |
Detailed Parameters
parameter：
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