
71872 ACM
Dimensions

|
| d | | 360 | mm |
| D | | 440 | mm |
| B | | 38 | mm |
| d1 | ≈ | 385 | mm |
| D1 | ≈ | 414.5 | mm |
| a | | 112 | mm |
| r1,2 | min. | 2.1 | mm |
| r3,4 | min. | 1.1 | mm |
Abutment
dimensions

|
| da | min. | 371 | mm |
| Da | max. | 429 | mm |
| Db | max. | 443 | mm |
| ra | max. | 2 | mm |
| rb | max. | 1 | mm |
Calculation
data
Bearing pair arranged
back-to-back or face-to-face
| Basic dynamic load rating | C | | 234 | kN |
| Basic static load rating | C0 | | 425 | kN |
| Fatigue load limit | Pu | | 9 | kN |
| Reference speed | | | 1500 | r/min |
| Limiting speed | | | 1500 | r/min |
| Calculation factor | kr | | 0.08 | |
| Calculation factor | ka | | 0.2 | |
| Calculation factor | e | | 0.68 | |
| Single bearing
or bearing pair arranged in tandem |
| Calculation factor | X | | 0.41 | |
| Calculation factor | Y0 | | 0.38 | |
| Calculation factor | Y1 | | 0 | |
| Calculation factor | Y2 | | 0.87 | |
Mass
