cylindrical roller bearing >> d 110-120mm
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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/B1 | Dynamic ckn | Static cokn | 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 |
||
| 120 | 215 | 58 | 520 | 630 | NU2224ECKMA | 3400 | 3600 | 8.3 | - | 186.9 | 143.5 | 2.1 | 2.1 | 3.8 | 132 | 140 | 146 | 201.6 | - | 2 | 2 |