22338-BE-XL-K
Spherical roller bearing
Spherical roller bearings 223..-E1-K, main dimensions to DIN 635-2, with tapered bore, taper 1:12
Replaces
22338-E1-K
Description
Metric
Imperial
Main Dimensions & Performance Data
| d | 190 mm | Bore diameter |
| D | 400 mm | Outside diameter |
| B | 132 mm | Width |
| Cr | 2,220,000 N | Basic dynamic load rating, radial |
| C0r | 2,650,000 N | Basic static load rating, radial |
| Cur | 213,000 N | Fatigue load limit, radial |
| nG | 1,940 1/min | Limiting speed |
| nϑr | 1,160 1/min | Reference speed |
| ≈m | 76.135 kg | Weight |
Mounting dimensions
| da min | 210 mm | Minimum diameter shaft shoulder |
| da max | 228 mm | Maximum diameter of shaft shoulder |
| Da max | 380 mm | Maximum diameter of housing shoulder |
| ra max | 4 mm | Maximum recess radius |
| db min | 206 mm | Minimum cavity diameter of the sleeve |
| Ba min | 9 mm | Minimum cavity width of the sleeve |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| D1 | 338.1 mm | Bore diameter outer ring |
| d2 | 236.8 mm | Raceway diameter of the inner ring |
| ds | 12.5 mm | Diameter lubrication hole |
| ns | 23.5 mm | Width of lubricating groove |
Temperature range
| Tmin | -30 °C | Operating temperature min. |
| Tmax | 200 °C | Operating temperature max. |
Calculation factors
| e | 0.34 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 1.96 | Dynamic axial load factor |
| Y2 | 2.92 | Dynamic axial load factor |
| Y0 | 1.92 | Static axial load factor |
Additional information
| H2338 | Adapter sleeve | |
| AH2338G | Withdrawal sleeve |
Your current product variant
| Design | BE | with lose center lip ring |
| Bore type | K | Tapered, taper 1:12 |
| Cage | JPB | Sheet metal cage |
| Radial internal clearance | CN | Group N (CN) |
| Relubrication feature | Standard |
Characteristics
