cylindrical roller bearing >> d 600-660.4mm
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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 |
||
| 630 | 850 | 100 | 2240 | 4400 | NU19/630ECMA/HB1 | 700 | 900 | 168 | - | 785 | 683 | 6 | 6 | 4.5 | 653 | 678 | 688 | 827 | - | 5 | 5 |