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 | 780 | 112 | 2200 | 5700 | N38/630MB | 560 | 670 | 120 | 683 | - | 745 | 4 | 4 | 6.4 | 646 | 739 | - | 764 | - | 3 | 3 |