ECO-CR08A96 Tapered Roller Bearing 40x76x15/20mm
Welcome to the 55x100x22.75 ECO-CR08A96 Tapered Roller Bearing 40x76x15/20mm online seller. Industrial Bearings Solutions
Product Details
| Bearing number | 4T-30211 |
| Size (mm) | 55x100x22.75 |
| Bore Diameter (mm) | 55 |
| Outer Diameter (mm) | 100 |
| Width (mm) | 22,75 |
| d | 55 mm |
| D | 100 mm |
| T | 22,75 mm |
| B | 21 mm |
| C | 18 mm |
| ra1 max. | 1,5 mm |
| a | 21 mm |
| r min. | 2 mm |
| r1 min. | 1,5 mm |
| da min. | 65 mm |
| Da min | 88 mm |
| Da max. | 91,5 mm |
| db max. | 64 mm |
| Db min. | 94 mm |
| ra max. | 2 mm |
| Sa | 4 mm |
| Sb | 4,5 mm |
| Weight | 0,74 Kg |
| Basic dynamic load rating (C) | 93 kN |
| Basic static load rating (C0) | 111 kN |
| (Grease) Lubrication Speed | 3 600 r/min |
| (Oil) Lubrication Speed | 4 900 r/min |
| Calculation factor (e) | 0,4 |
| Calculation factor (Y0) | 0,81 |
| d1 | 75.5 mm |
| rs min | 2 mm |
| r1s min | 1.5 mm |
| e | 0.4 |
| Y2 | 1.48 |
| Y0 | 0.81 |
| Mass | 0.74 kg |
| ISO 355 reference | T3DB055 |
| Dynamic load, C | 93 kN |
| Rating life coefficient, A2 | 1.4 |
| Static load, C0 | 111 kN |
| Fatigue limit load, Cu | 13.5 kN |
| Nlim (oil) | 4,900 rpm |
| Nlim (grease) | 3,600 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 | 6.36 Hz |
| Characteristic outer ring frequency, BPF0 | 8.09 Hz |
| Characteristic inner ring frequency, BPFI | 10.91 Hz |
| da max | 64 mm |
| db min | 65 mm |
| Da max | 91.5 mm |
| Db min | 94 mm |
| Ca min | 4 mm |
| Cb min | 4.5 mm |
| ra max | 2 mm |
| r1a max | 1.5 mm |
| Category | Roller Bearings |
| Inventory | 0.0 |
| Minimum Buy Quantity | N/A |
| Product Group | B04334 |