| Bearing number |
4T-344A/332 |
| Size (mm) |
40x80x22.403 |
| Bore Diameter (mm) |
40 |
| Outer Diameter (mm) |
80 |
| Width (mm) |
22,403 |
| d |
40 mm |
| D |
80 mm |
| T |
22,403 mm |
| B |
22,403 mm |
| C |
17,826 mm |
| d1 |
58.5 mm |
| a |
14.4 mm |
| e |
0.27 |
| Y2 |
2.2 |
| Y0 |
1.21 |
| Mass |
0.48 kg |
| Dynamic load, C |
68 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
75 kN |
| Fatigue limit load, Cu |
9.1 kN |
| Nlim (oil) |
6,300 rpm |
| Nlim (grease) |
4,700 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.42 Hz |
| Characteristic rolling element frequency, BSF |
5.69 Hz |
| Characteristic outer ring frequency, BPF0 |
6.66 Hz |
| Characteristic inner ring frequency, BPFI |
9.34 Hz |
| ra max |
0.8 mm |
| r1a max |
1.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.481 |
| Product Group |
B04334 |