| Bearing number |
4T-HM911245/HM911210 |
| Size (mm) |
60.325x130.175x36.512 |
| Bore Diameter (mm) |
60,325 |
| Outer Diameter (mm) |
130,175 |
| Width (mm) |
36,512 |
| d |
60,325 mm |
| D |
130,175 mm |
| T |
36,512 mm |
| B |
33,338 mm |
| C |
23,812 mm |
| ra1 max. |
3,3 mm |
| a - |
5,2 mm |
| Da |
109 mm |
| db |
74 mm |
| ra max. |
5 mm |
| da |
87 mm |
| Db |
124 mm |
| Weight |
2,12 Kg |
| Basic dynamic load rating (C) |
156 kN |
| Basic static load rating (C0) |
186 kN |
| (Grease) Lubrication Speed |
2 700 r/min |
| (Oil) Lubrication Speed |
3 600 r/min |
| Calculation factor (e) |
0,82 |
| Calculation factor (Y0) |
0,4 |
| d1 |
97.5 mm |
| a |
41.71 mm |
| rs min |
5 mm |
| r1s min |
3.3 mm |
| e |
0.82 |
| Y2 |
0.73 |
| Y0 |
0.4 |
| Mass |
2.12 kg |
| Dynamic load, C |
156 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
186 kN |
| Fatigue limit load, Cu |
22.7 kN |
| Nlim (oil) |
3,600 rpm |
| Nlim (grease) |
2,700 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 |
5.63 Hz |
| Characteristic outer ring frequency, BPF0 |
6.78 Hz |
| Characteristic inner ring frequency, BPFI |
9.22 Hz |
| ra max |
5 mm |
| r1a max |
3.3 mm |
| Category |
Roller Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
2.096 |
| Product Group |
B04334 |