cylindrical roller bearing >> d 140-150mm
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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 |
||
| 150 | 225 | 35 | 198 | 290 | NU1030MA | 3200 | 5000 | 4.85 | - | 199.05 | 169.5 | 1.5 | 2.1 | 4.9 | 158 | 167 | 173 | 215 | - | 2 | 1.5 |