cylindrical roller bearing >> d 160-170mm
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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 |
||
| 170 | 260 | 42 | 275 | 400 | NJ1034MA | 2800 | 4300 | 7.9 | 201 | 226.9 | 193 | 2.1 | 2.1 | 5.8 | 180 | 189 | 206 | 250 | - | 2 | - |