| Bearing number |
4T-H414245/H414210 |
| Size (mm) |
68.262x136.525x41.275 |
| Bore Diameter (mm) |
68,262 |
| Outer Diameter (mm) |
136,525 |
| Width (mm) |
41,275 |
| d |
68,262 mm |
| D |
136,525 mm |
| T |
41,275 mm |
| B |
41,275 mm |
| C |
31,75 mm |
| ra1 max. |
3,3 mm |
| a |
11 mm |
| Da |
121 mm |
| db |
82 mm |
| ra max. |
3,5 mm |
| da |
86 mm |
| Db |
129 mm |
| Weight |
2,7 Kg |
| Basic dynamic load rating (C) |
226 kN |
| Basic static load rating (C0) |
293 kN |
| (Grease) Lubrication Speed |
2 700 r/min |
| (Oil) Lubrication Speed |
3 700 r/min |
| Calculation factor (e) |
0,36 |
| Calculation factor (Y0) |
0,92 |
| d1 |
101.5 mm |
| e |
0.36 |
| Y2 |
1.67 |
| Y0 |
0.92 |
| Mass |
2.7 kg |
| Dynamic load, C |
226 kN |
| Rating life coefficient, A2 |
1.4 |
| Static load, C0 |
293 kN |
| Fatigue limit load, Cu |
35.4 kN |
| Nlim (oil) |
3,700 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 |
5.85 Hz |
| Characteristic outer ring frequency, BPF0 |
7.12 Hz |
| Characteristic inner ring frequency, BPFI |
9.88 Hz |
| ra max |
3.5 mm |
| r1a max |
3.3 mm |
| Category |
Bearings |
| Inventory |
0.0 |
| Minimum Buy Quantity |
N/A |
| Weight / Kilogram |
2.724 |
| Product Group |
B04334 |