cylindrical roller bearing >> d 500-560mm
dlyzgzzc.jpg)
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/B1 | 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 |
||
| 500 | 620 | 56 | 825 | 1730 | NU18/500ECMA | 800 | 950 | 39 | - | 584 | 530 | 3 | 3 | 3.5 | 514 | 524 | 535 | 606 | - | 2.5 | 2.5 |