| Bearing number | 4T-26878/26822 |
| Size (mm) | 38.1x79.375x23.812 |
| Bore Diameter (mm) | 38,1 |
| Outer Diameter (mm) | 79,375 |
| Width (mm) | 23,812 |
| d | 38,1 mm |
| D | 79,375 mm |
| T | 23,812 mm |
| B | 25,4 mm |
| C | 19,05 mm |
| ra1 max. | 0,8 mm |
| a | 7,4 mm |
| Da | 71 mm |
| db | 44,5 mm |
| ra max. | 0,8 mm |
| da | 45 mm |
| Db | 74 mm |
| Weight | 0,574 Kg |
| Basic dynamic load rating (C) | 76,5 kN |
| Basic static load rating (C0) | 97,5 kN |
| (Grease) Lubrication Speed | 4 800 r/min |
| (Oil) Lubrication Speed | 6 400 r/min |
| Calculation factor (e) | 0,32 |
| Calculation factor (Y0) | 1,04 |
| d1 | 59.5 mm |
| e | 0.32 |
| Y2 | 1.88 |
| Y0 | 1.04 |
| Mass | 0.57 kg |
| Dynamic load, C | 76.5 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 97.5 kN |
| Fatigue limit load, Cu | 11.9 kN |
| Nlim (oil) | 6,400 rpm |
| Nlim (grease) | 4,800 rpm |
| Min operating temperature, Tmin | -40 °C |
| Max operating temperature, Tmax | 120 °C |
| Characteristic cage frequency, FTF | 0.43 Hz |
| Characteristic rolling element frequency, BSF | 6.7 Hz |
| Characteristic outer ring frequency, BPF0 | 7.71 Hz |
| Characteristic inner ring frequency, BPFI | 10.29 Hz |
| ra max | 0.8 mm |
| r1a max | 0.8 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 0.59 |
| Product Group | B04334 |
