Inch double row tapered roller bearing >> d 457,200-863,660mm
slyzgzzc.jpg)
Dimension and Parameters
| Basic dimension mm | model | Basic rated load | Calculation coefficient | Mass kg | ||||||||||||
| d | D | T | C | d1≈ | D1≈ | a | rmin | r1min | Dynamic ckn | Static cokn | e | Y1 | Y2 | Yo | ||
| 711.200 | 914.400 | 190.500 | 139.700 | 798 | 877 | 293 | 6.4 | 1.5 | BT2B328028/HA1 | 3800 | 9650 | 0.37 | 1.8 | 2.7 | 1.8 | 266 |