Ring roller bearing with fixed sleeve >> d 340-530mm
Dimension and Parameters
| Basic dimension mm | Basic rated load kn | Fatigue load limit kn | Rated speed r/min | quality | model | Dimension mm | Shoulder and chamfer size mm | Calculation coefficient | ||||||||||||||||||||
| d1 | D | B | Dynamic C | Static Co | Pu | Reference speed | Root limit speed | kg | Bearing | Tightening sleeve | d1 | d2～ | d3 | D1～ | B1 | B2 | r1.2 min |
S11)～ | S21)～ | da max |
db min |
Da min |
Da max |
Ba min |
Ca2) min |
ra max |
k1 | k2 |
| 380 | 540 | 106 | 2130 | 4000 | 290 | 900 | 1300 | 102 | C3980KM | OH3980HE | 380 | 439 | 470 | 501 | 168 | 52 | 66 | 4 | 21 | 461 | 413 | 487 | 525 | 15 | 1.8 | 3 | 0.13 | 0.098 |