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23084-BEA-XL-K-MB1-C3
Spherical Roller Bearing
Spherical roller bearing 230..-BEA-XL-K-MB1, symmetric 2 outer ribs with rib washer
Replaces
23084-B-K-MB-C3, 23084-E1A-K-MB1-C3
Product information
Main Dimensions & Performance Data
| d | 420 mm | Bore diameter |
| D | 620 mm | Outside diameter |
| B | 150 mm | Width |
| Cr | 3,650,000 N | Basic dynamic load rating, radial |
| C0r | 6,300,000 N | Basic static load rating, radial |
| Cur | 520,000 N | Fatigue load limit, radial |
| nG | 1,090 1/min | Limiting speed |
| nϑr | 650 1/min | Reference speed |
| ≈m | 148.5 kg | Weight |
Mounting dimensions
| da min | 438 mm | Minimum diameter shaft shoulder |
| Da max | 602 mm | Maximum diameter of housing shoulder |
| ra max | 4 mm | Maximum recess radius |
| da max | 468 mm | Maximum diameter of shaft shoulder |
| db min | 437 mm | Minimum cavity diameter of the sleeve |
| Ba min | 16 mm | Minimum cavity width of the sleeve |
Dimensions
| rmin | 5 mm | Minimum chamfer dimension |
| D1 | 560.7 mm | Bore diameter outer 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 | 0.21 | Limiting value of Fa/Fr for the applicability of diff. Values of factors X and Y |
| Y1 | 3.17 | Dynamic axial load factor |
| Y2 | 4.72 | Dynamic axial load factor |
| Y0 | 3.1 | Static axial load factor |
Additional information
H3084X-HG | Adapter sleeve | |
AH3084G-H | Withdrawal sleeve |
Downloads:
Your current product variant
| Design | BEA | With lose center lip ring |
| Bore type | K | Tapered, taper 1:12 |
| Cage | MB1 | Solid brass cage |
| Radial internal clearance | C3 (Group 3) | Internal clearance larger than CN |
| Relubrication feature | Standard |
Characteristics
