cylindrical roller bearing >> D 130-180mm (special for oil field)
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Dimension and Parameters
| Basic dimension mm | Basic rated load | Code | Limiting speed | Installation dimension mm | Mass kg | |||||||||
| d | D | B | rsmin | r1smin | Ew | Fw | Dynamic ckn | Static co kn |
Grease r/min |
Oil r/min |
d2 | D2 | ||
| 160 | 290 | 48 | 3 | 3 | - | 193 | 495 | 657 | NU232M/YA4 | 1800 | 2200 | - | 244 | 14.9 |