cylindrical roller bearing >> d 80-85mm
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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 | Limiting speed | d1≈ | D1≈ | F 、 E | r1.2 min |
r3.4 min |
S1) | da min |
da max |
db min |
Da max |
cancel | ra max |
rb max |
||
| 85 | 150 | 49.21 | 229 | 350 | NU5217M | 3800 | 4500 | 3.874 | - | - | 102 | 2 | 2 | - | 94 | 100 | 104 | 141 | - | 1.5 | 1.5 |