TNA Series Tapered Roller Bearings double-row NA780 774CD
We work closely with our Kevin Global Machinery Parts Company TNA Series Tapered Roller Bearings double-row NA780 774CD 0.46 Hz Characteristic cage frequency, FTF manufacturing partners to 78 kN Dynamic load, C bring the best value 138.5 mm db min to customers.
| db min: |
138.5 mm |
| Characteristic cage frequency, FTF: |
0.46 Hz |
| Dynamic load, C: |
78 kN |
| Da max: |
171.5 mm |
| Preload level: |
7 |
| Min operating temperature, Tmin: |
-30 °C |
| d: |
130 mm |
| d1: |
146 mm |
Product Details
| db min |
138.5 mm |
| Characteristic cage frequency, FTF |
0.46 Hz |
| Dynamic load, C |
78 kN |
| Da max |
171.5 mm |
| Preload level |
7 |
| Min operating temperature, Tmin |
-30 °C |
| d |
130 mm |
| d1 |
146 mm |
| Characteristic inner ring frequency, BPFI |
14.69 Hz |
| D |
180 mm |
Company Profile
| Worktime |
9.00-18.00 |
| Phone |
65-63204785 |