LM778549D/LM778510G2+A NTN Cylindrical Roller Bearing
LM778549D/LM778510G2+A NTN Cylindrical Roller Bearing manufacturer and global supplier of 6.3 mm s max. reliable ball and roller ... LM778549D/LM778510G2+A NTN Cylindrical Roller Bearing Industries Products 407 mm D1 ≈ Manufacturing & 280 mm d Engineering and Agricultural Bearings designed to meet the BEARING BOWER CORP. unique requirements of our targeted industries.
| Brand Name: | NTN |
| Model Number: | LM778549D/LM778510G2+A |
| D1 ≈: | 407 mm |
| d: | 280 mm |
| s max.: | 6.3 mm |
| Fatigue load limit Pu: | 440 kN |
| Basic static load rating C0: | 4750 kN |
| ra max.: | 4 mm |
| Limiting speed: | 1500 r/min |
| B: | 180 mm |
| PDF |
LM778549D/LM778510G2+A |
Product Details
| D1 ≈ | 407 mm |
| d | 280 mm |
| s max. | 6.3 mm |
| Fatigue load limit Pu | 440 kN |
| Basic static load rating C0 | 4750 kN |
| ra max. | 4 mm |
| Limiting speed | 1500 r/min |
| B | 180 mm |
| da max. | 318 mm |
| r1,2 min. | 5 mm |
| Reference speed | 1200 r/min |
| Design variant/feature | NNU/W33 |
| K | 7.5 mm |
| da min. | 300 mm |
| db min. | 330 mm |
| r3,4 min. | 5 mm |
| Basic dynamic load rating C | 2550 kN |
| F | 326 mm |
| Mass bearing | 120 kg |
| Da max. | 440 mm |
