231019C NSK Railway Rolling Spherical Roller Bearings
Manufacturers Precision Parts Bearing Co., Ltd. of all Railway Rolling Spherical Roller Bearings 3000 r/min Limiting speed are represented in our partial list of clients. Contact Gary for a complete 231019C NSK Railway Rolling Spherical Roller Bearings list of clients and 5 mm r1,2 min. projects.
| Brand Name: | NSK |
| Model Number: | 231019C |
| r1,2 min.: | 5 mm |
| Limiting speed: | 3000 r/min |
| F: | 240 mm |
| ra max.: | 4 mm |
| Mass bearing: | 81.8 kg |
| r3,4 min.: | 5 mm |
| d: | 190 mm |
| Axial load factor Y: | 0.4 |
Product Details
| r1,2 min. | 5 mm |
| Limiting speed | 3000 r/min |
| F | 240 mm |
| ra max. | 4 mm |
| Mass bearing | 81.8 kg |
| r3,4 min. | 5 mm |
| d | 190 mm |
| Axial load factor Y | 0.4 |
| Fatigue load limit Pu | 236 kN |
| da max. | 234 mm |
| Basic dynamic load rating C | 1830 kN |
| D1 ≈ | 342.75 mm |
| B | 132 mm |
| Calculation factor kr | 0.38 |
| Da max. | 378 mm |
| Basic static load rating C0 | 2550 kN |
| D | 400 mm |
| s max. | 9.5 mm |
| Limiting value e | 0.3 |
| Reference speed | 1500 r/min |
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