215-ADA- Downhole Motors Thrust Bearing
Model Number: | 215-ADA- |
Calculation factor (Y0): | 1,01 |
B: | 46,672 mm |
Nlim (grease): | 2,400 rpm |
Characteristic cage frequency, FTF: | 0.43 Hz |
Characteristic rolling element frequency, BSF: | 6.55 Hz |
Bearing number: | 4T-749/742 |
ra max.: | 3,5 mm |
da: | 101 mm |
Product Details
Calculation factor (Y0) | 1,01 |
B | 46,672 mm |
Nlim (grease) | 2,400 rpm |
Characteristic cage frequency, FTF | 0.43 Hz |
Characteristic rolling element frequency, BSF | 6.55 Hz |
Bearing number | 4T-749/742 |
ra max. | 3,5 mm |
da | 101 mm |
C | 36,512 mm |
Characteristic outer ring frequency, BPF0 | 7.69 Hz |