The Most Novel Spherical Roller Bearing 22238YM 190*340*92mm
| Model Number |
CL2B-DAL4 |
| Min.Order Quantity |
1 pcs |
| Price |
Negotiable |
Product Features
The Most Novel Spherical Roller Bearing 22238YM 190*340*92mm Size Chart (mm/inches) |
|---|
| Bearing number | 30238U |
| Size (mm) | 190x340x60 |
| Bore Diameter (mm) | 190 |
| Outer Diameter (mm) | 340 |
| Width (mm) | 60 |
| d | 190 mm |
| D | 340 mm |
| T | 60 mm |
| B | 55 mm |
| C | 46 mm |
| ra1 max. | 3 mm |
| a | 64 mm |
| r min. | 5 mm |
| r1 min. | 4 mm |
| da min. | 212 mm |
| Da min | 295 mm |
| Da max. | 322 mm |
| db max. | 228 mm |
| Db min. | 316 mm |
| ra max. | 4 mm |
| Sa | 9 mm |
| Sb | 14 mm |
| Weight | 20,8 Kg |
| Basic dynamic load rating (C) | 715 kN |
| Basic static load rating (C0) | 1 000 kN |
| (Grease) Lubrication Speed | 1 000 r/min |
| (Oil) Lubrication Speed | 1 300 r/min |
| Calculation factor (e) | 0,44 |
| Calculation factor (Y0) | 0,76 |
| d1 | 259 mm |
| rs min | 5 mm |
| r1s min | 4 mm |
| e | 0.44 |
| Y2 | 1.38 |
| Y0 | 0.76 |
| Mass | 20.8 kg |
| ISO 355 reference | T4GB190 |
| Dynamic load, C | 715 kN |
| Rating life coefficient, A2 | 1 |
| Static load, C0 | 1,000 kN |
| Fatigue limit load, Cu | 90.9 kN |
| Nlim (oil) | 1,300 rpm |
| Nlim (grease) | 1,000 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 | 6.89 Hz |
| Characteristic outer ring frequency, BPF0 | 8.63 Hz |
| Characteristic inner ring frequency, BPFI | 11.37 Hz |
| da max | 228 mm |
| db min | 212 mm |
| Da max | 322 mm |
| Db min | 316 mm |
| Ca min | 9 mm |
| Cb min | 14 mm |
| ra max | 4 mm |
| r1a max | 3 mm |
| Category | Bearings |
| Inventory | 0.0 |
| Manufacturer Name | NTN |
| Minimum Buy Quantity | N/A |
| Weight / Kilogram | 22.27 |
| Product Group | B04336 |