Single row full loaded cylindrical roller bearing >> d 260-360mm
Dimension and Parameters
| Basic dimension mm | Basic rated load | Rated speed r/min | Mass kg |
model | Dimension mm | Shoulder and chamfer size mm | |||||||||||||||
| d | D | B | Dynamic ckn | Static cokn | Reference speed | Limit speed r/min | NCF......V | NJG......VH | d1≈ | D1≈ | F,E | r1.2 min |
r3.4 min |
S1) | da min |
db max |
Da min |
Db max |
ra max |
rb max |
|
| 280 | 420 | 106 | 1570 | 2650 | 670 | 850 | 50 | NCF3056V | NCF3056BV | 319 | 373 | 390.3 | 4 | 4 | 11 | 295 | - | 404 | 404 | 3 | 3 |