cylindrical roller bearing >> d 120-130mm
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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 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 |
||
| 120 | 260 | 55/83 | 539 | 620 | BC1B326067(NU/C3+2HJ) | 1900 | 2400 | 17 | 168 | 219 | 154 | 3 | 3 | - | 133 | - | - | 247 | - | 2.5 | 2.5 |