cylindrical roller bearing >> d 340-400mm
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Dimension and Parameters
| Basic dimension mm | Basic rated load | Code | Rated speed r/min | Mass kg |
Dimension mm | Shoulder and chamfer size mm | |||||||||||||||
| d | D | B | Dynamic ckn | Static co kn |
Reference speed | Limit speed r/min | d1≈ | D1≈ | F,E | r1.2 min |
r3.4 min |
S1) | da min |
da max |
db min |
Da max |
cancel | ra max |
rb max |
||
| 380 | 480 | 46 | 561 | 1120 | NU1876ECMA/VE900 | 1300 | 2000 | 23 | - | 449 | 406 | 2.1 | 2.1 | 2.5 | 390 | 400 | 410 | 470 | - | 1 | 1 |