| Bearing number |
477/472 |
| Size (mm) |
63.5x120x29.794 |
| Bore Diameter (mm) |
63,5 |
| Outer Diameter (mm) |
120 |
| Width (mm) |
29,794 |
| d |
63,5 mm |
| D |
120 mm |
| T |
29,794 mm |
| B |
29,007 mm |
| C |
24,237 mm |
| R |
0,8 mm |
| r |
2 mm |
| a - |
4,1 mm |
| Da |
114 mm |
| db |
73 mm |
| da |
72 mm |
| Db |
107 mm |
| Aa |
1,5 mm |
| Ab |
2,2 mm |
| Weight |
1,47 Kg |
| Basic static load rating (C0) |
186 kN |
| Factor (G1) |
77,2 |
| Factor (G2) |
23 |
| Factor (Cg) |
0,0293 |
| Factor (K) |
1,52 |
| Basic dynamic load rating (C90) |
34,4 |
| Basic dynamic load rating (Ca90) |
22,7 |
| Basic dynamic load rating (C1) |
133 kN |
| Calculation factor (e) |
0,38 |