Inch single row tapered roller bearing >> d 679,450-977,900mm
Dimension and Parameters
| Basic dimension mm | Basic rated load | Rated speed | Mass kg |
Code | Dimension mm/in | Shoulder and chamfer size mm | Calculation coefficient | |||||||||||||||||||
| d | D | T | Dynamic ckn | Static cokn | Reference speed | Limiting speed | d1 ～ | B | C | r1.2 Min |
r3.4 Min |
a | damax | dbmin | Damin | Damax | Dbmin | Camin | Cbmin | ramax | rbmax | e | Y | Yo | ||
| 711.200 | 939.800 | 120.650 | 2640 | 6200 | 240 | 340 | 206 | BT1B328868/HA4 | 836 | 115.380 | 73.330 | 6.4 | 6.4 | 254 | 758 | 743 | 850 | 908 | 912 | 17 | 47 | 6 | 6 | 0.75 | 0.8 | 0.45 |