| Bearing number |
4T-95500/95905 |
| Size (mm) |
127x230x63.5 |
| Bore Diameter (mm) |
127 |
| Outer Diameter (mm) |
230 |
| Width (mm) |
63,5 |
| d |
127 mm |
| D |
230 mm |
| T |
63,5 mm |
| B |
63,5 mm |
| C |
49,212 mm |
| ra1 max. |
3,3 mm |
| a |
14 mm |
| Da |
207 mm |
| db |
142 mm |
| ra max. |
6,4 mm |
| da |
154 mm |
| Db |
217 mm |
| Weight |
12,9 Kg |
| Basic dynamic load rating (C) |
525 kN |
| Basic static load rating (C0) |
825 kN |
| (Grease) Lubrication Speed |
1 500 r/min |
| (Oil) Lubrication Speed |
2 000 r/min |
| Calculation factor (e) |
0,37 |
| Calculation factor (Y0) |
0,89 |
| d1 |
180 mm |
| e |
0.37 |
| Y2 |
1.62 |
| Y0 |
0.89 |
| Mass |
12.9 kg |
| Dynamic load, C |
525 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
825 kN |
| Fatigue limit load, Cu |
84.2 kN |
| Nlim (oil) |
2,000 rpm |
| Nlim (grease) |
1,500 rpm |
| Min operating temperature, Tmin |
-40 °C |
| Max operating temperature, Tmax |
120 °C |
| Characteristic cage frequency, FTF |
0.44 Hz |
| Characteristic rolling element frequency, BSF |
7.57 Hz |
| Characteristic outer ring frequency, BPF0 |
9.17 Hz |
| Characteristic inner ring frequency, BPFI |
11.83 Hz |
| ra max |
6.4 mm |
| r1a max |
3.3 mm |