cylindrical roller bearing >> d 1120-1900mm
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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 |
||
| 1180 | 1540 | 206 | 8970 | 21600 | NU29/1180ECMA/HA1 | - | - | 1050 | - | 1434 | 1258 | 7.5 | 7.5 | 14.3 | 1213 | 1250 | 1266 | 1507 | - | 6 | 6 |