cylindrical roller bearing >> d 440-480mm
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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 |
||
| 480 | 600 | 72 | 1100 | 2450 | NJ2896ECMA/VE900 | 850 | 1000 | 47.5 | 519 | 563 | 509.5 | 3 | 3 | 0.8 | 493 | 504 | 524 | 587 | - | 2.5 | 2.5 |