Ring roller bearing with fixed sleeve >> d 75-140mm
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 |
| 80 | 160 | 40 | 325 | 380 | 42.5 | 3800 | 5300 | 4.50 | C2218K | H318E | 80 | 112 | 120 | 144 | 65 | 19 | 2 | 9.5 | - | 120 | 96 | 130 | 149 | 10 | 1.4 | 2 | 0.104 | 0.117 |