| Bearing number |
4T-31593/31520 |
| Size (mm) |
34.925x76.2x29.37 |
| Bore Diameter (mm) |
34,925 |
| Outer Diameter (mm) |
76,2 |
| Width (mm) |
29,37 |
| d |
34,925 mm |
| D |
76,2 mm |
| T |
29,37 mm |
| B |
28,575 mm |
| C |
23,812 mm |
| ra1 max. |
3,3 mm |
| a |
7,8 mm |
| Da |
64 mm |
| db |
43,5 mm |
| ra max. |
3,5 mm |
| da |
50 mm |
| Db |
72 mm |
| Weight |
0,625 Kg |
| Basic dynamic load rating (C) |
80,5 kN |
| Basic static load rating (C0) |
97 kN |
| (Grease) Lubrication Speed |
5 100 r/min |
| (Oil) Lubrication Speed |
6 800 r/min |
| Calculation factor (e) |
0,4 |
| Calculation factor (Y0) |
0,82 |
| d1 |
56.2 mm |
| e |
0.4 |
| Y2 |
1.49 |
| Y0 |
0.82 |
| Mass |
0.62 kg |
| Dynamic load, C |
80.5 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
97 kN |
| Fatigue limit load, Cu |
11.8 kN |
| Nlim (oil) |
6,800 rpm |
| Nlim (grease) |
5,100 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 |
5.73 Hz |
| Characteristic outer ring frequency, BPF0 |
6.27 Hz |
| Characteristic inner ring frequency, BPFI |
8.73 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
0.636 |
| Product Group |
B04334 |