140 mm x 210 mm x 33 mm NACHI 7028CDT angular contact ball bearings
| Brand Name |
NACHI |
| Model Number |
7028CDT |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
NACHI 7028CDT bearing Size Chart (mm/inches) |
|---|
| d | 85 mm |
| D | 130 mm |
| B | 29 mm |
| C | 24 mm |
| T | 30 mm |
| a | 29.8 mm |
| rs min | 6 mm |
| r1s min | 2.5 mm |
| e | 0.44 |
| Y2 | 1.35 |
| Y0 | 0.74 |
| Mass | 1.32 kg |
| Dynamic load, C | 135 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 214 kN |
| Nlim (oil) | 3,500 rpm |
| Nlim (grease) | 2,600 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.45 Hz |
| Characteristic rolling element frequency, BSF | 10 Hz |
| Characteristic outer ring frequency, BPF0 | 11.77 Hz |
| Characteristic inner ring frequency, BPFI | 14.23 Hz |
| ra max | 6 mm |
| r1a max | 2.5 mm |